cannot use suppressions file in project folder

[danmar]

I configured this "arguments":

--project=selfcheck.cppcheck --suppressions-list=selfcheck-suppressions --suppressions-list=suppressions-safety-profiles 

The suppressions files are all located in the project folder:

danielm@laptop1:~/cppchecksolutions/addon$ ls *.cppcheck *suppressions*
selfcheck-suppressions  selfcheck.cppcheck  suppressions-safety-profiles

I get this error:

The file selfcheck.cppcheck is opened properly in the analysis.