Waiting for task: 1170997786
error: Parsing manifest
################################ Begin Task Log ################################
################################# End Task Log #################################
Error: Unhandled Exception: Child Task 1170997789 failed: Error parsing manifest: GithubUsername must be specified for GitHub package source
Execution halted
Today found this issue when similarly afflicted
For me, the resolution was :
renv::install("rstudio/rsconnect")- restarting the R session
deployApp(...)again- celebrate!