Help! Latest version of RStudio starts to a blank screen after update to Mac OS Sonoma; clean install worked, but not after time machine backup. RStudio 2022 works.

Error Information:

Description of issue - After updating to OS Sonoma, RStudio is a blank window. I only see the name of the toolbar. There are no options in the toolbar either, it says empty. R app works fine.

Attempted steps taken to fix -
Reinstalled apps
Reinstalled OS system sonoma (didn't work)
Reinstalled OS system clean without the other junk/apps (worked)
Safe boot (didn't work)
Different version of Rstudio (2022 works)
Tried different commandos in terminal and permissions in settings (didn't work)

System Information:

  • RStudio Edition: (Desktop or Server) 2023.09.1#
  • RStudio Version: 2023.09.1
  • OS Version: Mac OS sonoma 14.1.1
  • R Version: 4.3.2
  • Output your diagnostics report (if possible):

RStudio Diagnostics Report

Generated: Thu Nov 30 11:06:15 2023

RStudio Version

2023.09.1+494

Session Information

R version 4.3.2 (2023-10-31)
Platform: x86_64-apple-darwin20 (64-bit)
Running under: macOS Sonoma 14.1.1

Matrix products: default
BLAS: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
LAPACK: /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/lib/libRlapack.dylib; LAPACK version 3.11.0

locale:
[1] *************************

time zone: Europe/Stockholm
tzcode source: internal

attached base packages:
[1] stats graphics grDevices utils datasets methods base

loaded via a namespace (and not attached):
[1] **********************

## System Information

sysname : Darwin
release : 23.1.0
version : Darwin Kernel Version 23.1.0: Mon Oct 9 21:27:27 PDT 2023; root:xnu-10002.41.9~6/RELEASE_X86_64
nodename : MacBook-Air-som-tillhor-Jakob-10.local
machine : x86_64
login :
user :
effective_user :

## Platform Information

OS.type : unix
file.sep : /
dynlib.ext : .so
GUI : X11
endian : little
pkgType : mac.binary.big-sur-x86_64
path.sep : :
r_arch :

## Environment Variables

_ : /Applications/RStudio.app/Contents/MacOS/RStudio
__CF_USER_TEXT_ENCODING : 0x1F5:0x0:0x7
__CFBundleIdentifier : com.apple.Terminal
CLICOLOR_FORCE : 1
DISPLAY : /private/tmp/com.apple.launchd.Ie16JhGTKC/org.xquartz:0
DYLD_FALLBACK_LIBRARY_PATH : /Library/Frameworks/R.framework/Resources/lib:/Library/Java/JavaVirtualMachines/jdk-11.0.18+10/Contents/Home/lib/server:/var/folders/p9/rms8_8bx0175m4s7ryjcdkt80000gn/T/rstudio-fallback-library-path-1129393812
EDITOR : vi
GIT_ASKPASS : rpostback-askpass
HOME : /Users/
LANG : sv_SE.UTF-8
LC_CTYPE : sv_SE.UTF-8
LN_S : ln -s
LOGNAME : *** redacted ***
MAKE : make
OLDPWD : /Users/
ORIGINAL_XDG_CURRENT_DESKTOP : undefined
PAGER : /usr/bin/less
PATH : /Library/Frameworks/Python.framework/Versions/3.11/bin:/usr/local/bin:/System/Cryptexes/App/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/local/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/appleinternal/bin:/opt/X11/bin:/Users//Applications/quarto/bin:/Library/TeX/texbin:/usr/texbin:/Applications/RStudio.app/Contents/Resources/app/quarto/bin:/Applications/RStudio.app/Contents/Resources/app/bin/postback
PWD : *** redacted ***
PYTHONIOENCODING : utf-8
R_ARCH :
R_BROWSER : /usr/bin/open
R_BZIPCMD : /usr/bin/bzip2
R_CLI_HAS_HYPERLINK_IDE_HELP : true
R_CLI_HAS_HYPERLINK_IDE_RUN : true
R_CLI_HAS_HYPERLINK_IDE_VIGNETTE : true
R_DOC_DIR : /Library/Frameworks/R.framework/Resources/doc
R_GZIPCMD : /usr/bin/gzip
R_HOME : /Library/Frameworks/R.framework/Resources
R_INCLUDE_DIR : /Library/Frameworks/R.framework/Resources/include
R_LIBS_SITE : /Library/Frameworks/R.framework/Resources/site-library
R_LIBS_USER : /Users//Library/R/x86_64/4.3/library
R_PAPERSIZE : a4
R_PDFVIEWER : /usr/bin/open
R_PLATFORM : x86_64-apple-darwin20
R_PRINTCMD : lpr
R_QPDF : /Library/Frameworks/R.framework/Resources/bin/qpdf
R_RD4PDF : times,inconsolata,hyper
R_RUNTIME :
R_SESSION_TMPDIR : /var/folders/p9/rms8_8bx0175m4s7ryjcdkt80000gn/T//Rtmpmo4bNN
R_SHARE_DIR : /Library/Frameworks/R.framework/Resources/share
R_STRIP_SHARED_LIB : strip -x
R_STRIP_STATIC_LIB : strip -S
R_SYSTEM_ABI : macos,gcc,gxx,gfortran,gfortran
R_TEXI2DVICMD : /opt/R/x86_64/bin/texi2dvi
R_UNZIPCMD : /usr/bin/unzip
R_ZIPCMD : /usr/bin/zip
RMARKDOWN_MATHJAX_PATH : /Applications/RStudio.app/Contents/Resources/app/resources/mathjax-27
RS_LOG_LEVEL : WARN
RS_RPOSTBACK_PATH : /Applications/RStudio.app/Contents/Resources/app/bin/rpostback
RS_SHARED_SECRET : *** redacted ***
RSTUDIO : 1
RSTUDIO_CLI_HYPERLINKS : true
RSTUDIO_CONSOLE_COLOR : 256
RSTUDIO_CONSOLE_WIDTH : 80
RSTUDIO_DESKTOP_EXE : /Applications/RStudio.app/Contents/MacOS/RStudio
RSTUDIO_FALLBACK_LIBRARY_PATH : /var/folders/p9/rms8_8bx0175m4s7ryjcdkt80000gn/T/rstudio-fallback-library-path-1129393812
RSTUDIO_PANDOC : /Applications/RStudio.app/Contents/Resources/app/quarto/bin/tools
RSTUDIO_PROGRAM_MODE : desktop
RSTUDIO_SESSION_PID : 5646
RSTUDIO_SESSION_PORT : 18357
RSTUDIO_USER_IDENTITY :
RSTUDIO_WINUTILS : bin/winutils
SED : /usr/bin/sed
SHELL : /bin/zsh
SHLVL : 1
SSH_ASKPASS : rpostback-askpass
SSH_AUTH_SOCK : *** redacted ***
TAR : /usr/bin/tar
TERM : xterm-256color
TERM_PROGRAM : Apple_Terminal
TERM_PROGRAM_VERSION : 452
TERM_SESSION_ID : 42CB96C2-50ED-4C8F-8406-348AE40141FD
TMPDIR : /var/folders/p9/rms8_8bx0175m4s7ryjcdkt80000gn/T/
USER :
XPC_FLAGS : 0x0
XPC_SERVICE_NAME : 0

## R Version

platform : x86_64-apple-darwin20
arch : x86_64
os : darwin20
system : x86_64, darwin20
status :
major : 4
minor : 3.2
year : 2023
month : 10
day : 31
svn rev : 85441
language : R
version.string : R version 4.3.2 (2023-10-31)
nickname : Eye Holes

## R Home

## R Search Path

.GlobalEnv
tools:rstudio
package:stats
package:graphics
package:grDevices
package:utils
package:datasets
package:methods
Autoloads
package:base

## R Library Paths

/Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library

## Loaded Packages

base : /Library/Frameworks/R.framework/Resources/library/base
compiler : /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library/compiler
datasets : /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library/datasets
graphics : /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library/graphics
grDevices : /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library/grDevices
methods : /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library/methods
stats : /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library/stats
tools : /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library/tools
utils : /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library/utils

## Installed Packages

Package LibPath Version


1 base /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 4.3.2
2 boot /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 1.3-28.1
3 class /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 7.3-22
4 cluster /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 2.1.4
5 codetools /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 0.2-19
6 compiler /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 4.3.2
7 datasets /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 4.3.2
8 foreign /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 0.8-85
9 graphics /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 4.3.2
10 grDevices /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 4.3.2
11 grid /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 4.3.2
12 KernSmooth /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 2.23-22
13 lattice /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 0.21-9
14 MASS /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 7.3-60
15 Matrix /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 1.6-1.1
16 methods /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 4.3.2
17 mgcv /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 1.9-0
18 nlme /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 3.1-163
19 nnet /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 7.3-19
20 parallel /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 4.3.2
21 rpart /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 4.1.21
22 spatial /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 7.3-17
23 splines /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 4.3.2
24 stats /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 4.3.2
25 stats4 /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 4.3.2
26 survival /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 3.5-7
27 tcltk /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 4.3.2
28 tools /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 4.3.2
29 utils /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library 4.3.2

## R System Profile: /Library/Frameworks/R.framework/Resources/library/base/R/Rprofile

### This is the system Rprofile file. It is always run on startup.

### Additional commands can be placed in site or user Rprofile files

### (see ?Rprofile).

### Copyright (C) 1995-2022 The R Core Team

### Notice that it is a bad idea to use this file as a template for

### personal startup files, since things will be executed twice and in

### the wrong environment (user profiles are run in .GlobalEnv).

.GlobalEnv <- globalenv()
attach(NULL, name = "Autoloads")
.AutoloadEnv <- as.environment(2)
assign(".Autoloaded", NULL, envir = .AutoloadEnv)
T <- TRUE
F <- FALSE
R.version <- structure(R.Version(), class = "simple.list")
version <- R.version # for S compatibility

## for backwards compatibility only

R.version.string <- R.version$version.string

## NOTA BENE: options() for non-base package functionality are in places like

## --------- ../utils/R/zzz.R

options(keep.source = interactive())
options(warn = 0)

# options(repos = c(CRAN="@CRAN@"))

# options(BIOC = "h t t p://www.bioconductor.org")

## setting from an env variable added in 4.0.2

local({to <- as.integer(Sys.getenv("R_DEFAULT_INTERNET_TIMEOUT", 60))
if (is.na(to) || to <= 0) to <- 60L
options(timeout = to)
})
options(encoding = "native.enc")
options(show.error.messages = TRUE)

## keep in sync with PrintDefaults() in ../../main/print.c :

options(scipen = 0)
options(max.print = 99999)# max. #{entries} in internal printMatrix()
options(add.smooth = TRUE)# currently only used in 'plot.lm'

if(!interactive())
options(showErrorCalls = TRUE)

local({dp <- Sys.getenv("R_DEFAULT_PACKAGES")
if(identical(dp, "")) ## it fact methods is done first
dp <- c("datasets", "utils", "grDevices", "graphics",
"stats", "methods")
else if(identical(dp, "NULL")) dp <- character(0)
else dp <- strsplit(dp, ",")[[1]]
dp <- sub("[[:blank:]]*([[:alnum:]]+)", "\1", dp) # strip whitespace
options(defaultPackages = dp)
})

## Expand R_LIBS_* environment variables.

Sys.setenv(R_LIBS_SITE =
.expand_R_libs_env_var(Sys.getenv("R_LIBS_SITE")))
Sys.setenv(R_LIBS_USER =
.expand_R_libs_env_var(Sys.getenv("R_LIBS_USER")))

local({
if(nzchar(tl <- Sys.getenv("R_SESSION_TIME_LIMIT_CPU")))
setSessionTimeLimit(cpu = tl)
if(nzchar(tl <- Sys.getenv("R_SESSION_TIME_LIMIT_ELAPSED")))
setSessionTimeLimit(elapsed = tl)
})

.First.sys <- function()
{
for(pkg in getOption("defaultPackages")) {
res <- require(pkg, quietly = TRUE, warn.conflicts = FALSE,
character.only = TRUE)
if(!res)
warning(gettextf('package %s in options("defaultPackages") was not found', sQuote(pkg)),
call. = FALSE, domain = NA)
}
}

## called at C level in the startup process prior to .First.sys

.OptRequireMethods <- function()
{
pkg <- "methods" # done this way to avoid R CMD check warning
if(pkg %in% getOption("defaultPackages"))
if(!require(pkg, quietly = TRUE, warn.conflicts = FALSE,
character.only = TRUE))
warning('package "methods" in options("defaultPackages") was not found',
call. = FALSE)
}

if(nzchar(Sys.getenv("R_BATCH"))) {
.Last.sys <- function()
{
cat("> proc.time()\n")
print(proc.time())
}
## avoid passing on to spawned R processes
## A system has been reported without Sys.unsetenv, so try this
try(Sys.setenv(R_BATCH=""))
}

local({
if(nzchar(rv <- Sys.getenv("*R_RNG_VERSION*")))
suppressWarnings(RNGversion(rv))
})

.sys.timezone <- NA_character_

local({
## create an active binding for .Library.site, so that it can be
## modified after the base environment is locked

remove the binding in the lazyload data base

.Internal(mkUnbound(as.name(".Library.site")))
siteLibrary <- character()
slfun <- function(v) {
if (!missing(v))
siteLibrary <<- v
siteLibrary
}

makeActiveBinding(".Library.site", slfun, baseenv())

make .Library.site accessible also from global environment to

preserve functionality of site profiles assigning to it directly

(originally, site profiles were run in base environment)

makeActiveBinding(".Library.site", slfun, globalenv())


})
###-*- R -*- Unix Specific ----

.Library <- file.path(R.home(), "library")
.Library.site <- Sys.getenv("R_LIBS_SITE") # This is set in Renviron.
.Library.site <-
if(.Library.site == "NULL") character() else unlist(strsplit(.Library.site, ":"))
.Library.site <- .Library.site[dir.exists(.Library.site)]

local({
libs <- Sys.getenv("R_LIBS_USER") # This is set in Renviron.
libs <- if(libs == "NULL") character() else unlist(strsplit(libs, ":"))
## .libPaths filters on existence.
invisible(.libPaths(c(unlist(strsplit(Sys.getenv("R_LIBS"), ":")),
libs)))
})
local({
popath <- Sys.getenv("R_TRANSLATIONS", "")
if(!nzchar(popath)) {
paths <- file.path(.libPaths(), "translations", "DESCRIPTION")
popath <- dirname(paths[file.exists(paths)][1])
}
bindtextdomain("R", popath)
bindtextdomain("R-base", popath)
assign(".popath", popath, .BaseNamespaceEnv)
})
local({

## we distinguish between R_PAPERSIZE as set by the user and by configure

papersize <- Sys.getenv("R_PAPERSIZE_USER")
if(!nchar(papersize)) {
lcpaper <- Sys.getlocale("LC_PAPER") # might be null: OK as nchar is 0
papersize <- if(nchar(lcpaper))
if(length(grep("(_US|_CA)", lcpaper))) "letter" else "a4"
else Sys.getenv("R_PAPERSIZE")
}
options(papersize = papersize,
printcmd = Sys.getenv("R_PRINTCMD"),
dvipscmd = Sys.getenv("DVIPS", "dvips"),
texi2dvi = Sys.getenv("R_TEXI2DVICMD"),
browser = Sys.getenv("R_BROWSER"),
pager = file.path(R.home(), "bin", "pager"),
pdfviewer = Sys.getenv("R_PDFVIEWER"),
useFancyQuotes = TRUE)
})

## non standard settings for the R.app GUI of the macOS port

if(.Platform$GUI == "AQUA") {
## this is set to let RAqua use both X11 device and X11/TclTk
if (Sys.getenv("DISPLAY") == "")
Sys.setenv("DISPLAY" = ":0")

this is to allow gfortran compiler to work

Sys.setenv("PATH" = paste(Sys.getenv("PATH"),":/usr/local/bin",sep = ""))


}## end "Aqua"

## de-dupe the environment on macOS (bug in Yosemite which affects things like PATH)

if (grepl("^darwin", R.version$os)) local({
## we have to de-dupe one at a time and re-check since the bug affects how
## environment modifications propagate
while(length(dupes <- names(Sys.getenv())[table(names(Sys.getenv())) > 1])) {
env <- dupes[1]
value <- Sys.getenv(env)
Sys.unsetenv(env) ## removes the dupes, good
.Internal(Sys.setenv(env, value)) ## wrapper requries named vector, a pain, hence internal
}
})

local({
tests_startup <- Sys.getenv("R_TESTS")
if(nzchar(tests_startup)) source(tests_startup)
})

## R Site Profile: /Library/Frameworks/R.framework/Resources/etc/Rprofile.site

(File does not exist)

## R User Profile: /Users//.Rprofile

(File does not exist)

## R Site Environ: /Library/Frameworks/R.framework/Resources/etc/Renviron.site

(File does not exist)

## R User Environ: /Users//.Renviron

(File does not exist)

## R Temporary Directory

/var/folders/p9/rms8_8bx0175m4s7ryjcdkt80000gn/T//Rtmpmo4bNN

## Files in R Temporary Directory

rs-graphics-9aae5ff6-49dc-4cd7-a5eb-55539f29e71d

## Log file: /Users//.local/share/rstudio/log/rdesktop.log

2023-11-17T16:45:31.959Z ERROR Failed to load h t t p://127.0.0.1:31687: Error: ERR_CONNECTION_REFUSED (-102) loading 'h t t p://127.0.0.1:31687/'
2023-11-17T16:45:32.120Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-17T16:54:15.081Z ERROR Failed to load h t t p://127.0.0.1:19319: Error: ERR_CONNECTION_REFUSED (-102) loading 'h t t p://127.0.0.1:19319/'
2023-11-17T16:54:15.217Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-20T14:42:58.776Z ERROR Failed to load h t t p://127.0.0.1:16345: Error: ERR_CONNECTION_REFUSED (-102) loading 'h t t p://127.0.0.1:16345/'
2023-11-20T14:42:58.884Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-22T21:43:38.601Z ERROR Failed to load h t t p://127.0.0.1:31765: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:31765'
2023-11-28T19:29:13.813Z ERROR Failed to load h t t p://127.0.0.1:20743: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:20743'
2023-11-28T19:30:18.776Z ERROR Failed to load h t t p://127.0.0.1:13045: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:13045'
2023-11-28T19:30:51.781Z ERROR connect ENOENT rstudio
2023-11-28T19:35:22.698Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-28T19:35:54.013Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-28T20:51:02.111Z ERROR Failed to load h t t p://127.0.0.1:28593: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:28593'
2023-11-28T20:51:09.373Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-28T20:57:10.042Z ERROR Failed to load h t t p://127.0.0.1:10251: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:10251'
2023-11-28T20:59:10.041Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-28T21:10:06.085Z ERROR Failed to load h t t p://127.0.0.1:16651: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:16651'
2023-11-28T21:13:29.129Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-28T21:14:02.480Z ERROR Failed to load h t t p://127.0.0.1:43505: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:43505'
2023-11-28T21:14:54.995Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-28T21:18:24.587Z ERROR Failed to load h t t p://127.0.0.1:16241: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:16241'
2023-11-28T21:19:43.246Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-28T21:20:01.303Z ERROR Failed to load h t t p://127.0.0.1:14719: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:14719'
2023-11-28T21:26:30.962Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-28T21:28:03.110Z ERROR Failed to load h t t p://127.0.0.1:15855: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:15855'
2023-11-29T06:19:35.307Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-30T05:58:14.614Z ERROR Failed to load h t t p://127.0.0.1:13483: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:13483'
2023-11-30T06:19:28.734Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-30T07:32:56.507Z ERROR Failed to load h t t p://127.0.0.1:33299: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:33299'
2023-11-30T07:33:04.535Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-30T07:40:08.206Z ERROR Failed to load h t t p://127.0.0.1:44847: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:44847'
2023-11-30T08:05:45.858Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-30T08:37:59.984Z ERROR Failed to load h t t p://127.0.0.1:35281: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:35281'
2023-11-30T08:39:42.909Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-30T08:43:38.494Z ERROR Failed to load h t t p://127.0.0.1:8089: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:8089'
2023-11-30T08:56:47.324Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-30T09:10:22.364Z ERROR Failed to load h t t p://127.0.0.1:26451: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:26451'
2023-11-30T09:12:40.189Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-30T09:50:55.901Z ERROR Failed to load h t t p://127.0.0.1:8729: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:8729'
2023-11-30T09:51:24.812Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-30T09:51:44.584Z ERROR Failed to load h t t p://127.0.0.1:44827: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:44827'
2023-11-30T09:52:59.533Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-30T09:57:40.940Z ERROR Failed to load h t t p://127.0.0.1:12623: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:12623'
2023-11-30T09:57:51.420Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-30T10:01:04.091Z ERROR Failed to load h t t p://127.0.0.1:30461: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:30461'
2023-11-30T10:01:11.757Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-30T10:02:39.146Z ERROR Failed to load h t t p://127.0.0.1:24525: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:24525'
2023-11-30T10:02:51.968Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'
2023-11-30T10:03:41.344Z ERROR Failed to load h t t p://127.0.0.1:19357: Error: ERR_FAILED (-2) loading 'h t t p://127.0.0.1:19357'
2023-11-30T10:03:48.845Z ERROR ERR_FAILED (-2) loading 'file:///Applications/RStudio.app/Contents/Resources/app-x64/.webpack/renderer/splash/index.html'

## Log file: /Users//.local/share/rstudio/log/rsession-.log

2023-11-28T21:13:44.780379Z [rsession-] WARNING ASSERTION FAILED: !posix::pthread_mutex_lock(&m); LOGGED FROM: void rstudio_boost::recursive_mutex::lock() /Users/user193109/opt/rstudio-tools/x86_64/boost/boost_1_78_0/include/boost/thread/pthread/recursive_mutex.hpp:108

## User prefs: /Users//.config/rstudio/rstudio-prefs.json

{
"default_project_location": "/Volumes/Student/Jakob/R",
"jobs_tab_visibility": "shown"
}

## System prefs: /etc/rstudio/rstudio-prefs.json

(Not Found)

## User state: /Users//.local/share/rh ttpstudio/rstudio-desktop.json

{
"context_id": "3F111AB8",
"error_handler_type": "traceback"
}
------------
From [RStudio Desktop Will Not Start on support.rstudio.com](https://support.rstudio.com/hc/en-us/articles/200488508)

Rstudio 2022 works for now, but what is wrong with the latest version of Rstudio?

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