Error: ‘\l‘ is an unrecognized escape in character string starting “‘＜path to＞\l“

Error: '\l' is an unrecognized escape in character string starting "'\l"

r - Error: '\l' is an unrecognized escape in character string starting "'\l" - Stack Overflow


Well, no problem now. I just delete the file ".Rprofile" and install the package "languageserver".

so

1、just delete the file ".Rprofile"

2、install the package "languageserver".