Could not connect to R Session - Unable to connect to service (1)

Hi,
I've been running RStudio Server for several years on Arch (Endeavour OS) with no issues until recently. Now when I log into the Rstudio Server session I get the following message:
image

If I check the status of the rstudio-server service I don't get any errors.

I thought it might be an issue with the previous version of rstudio-server but now that I installed the latest one I still get the issue.

I already saw several messages about this issue throughout the years but no solution or guidance of how to tackle what might be causing it.

Thanks