run task failure: Error in lock(.sql_lock_path(dbfile), exclusive = exclusive) : Cannot open lock file: Permission denied

[mega-bisharp]

I want add my R script file to tools, but it can't work normally, and raise error:
Error in lock(.sql_lock_path(dbfile), exclusive = exclusive) : Cannot open lock file: Permission denied

but it can work in the docker 's bash .

this is mytools file, what should I do to fix this error?
CEL.zip
Thank you very much!