https://bugs.winehq.org/show_bug.cgi?id=50756
--- Comment #16 from Louis Lenders xerox.xerox2000x@gmail.com --- I put some extra traces in the calls to SetFileInformationbyhandle and Ntsetinformationfile and the error seems to come from here (line 4393 ntdll/unix/file.c):
io->u.Status = nt_to_unix_file_name_attr( &attr, &unix_name, &nt_name,.. if (io->u.Status != STATUS_SUCCESS && io->u.Status != STATUS_NO_SUCH_FILE) break;
AFAICT it tries to convert something like
"C:\Program Files\TortoiseSVN\scilab2\.svn\pristine\7f\7f67b1a3bd137585d365a2098253c3519f198f98.svn-base"
but the above fails (because it's a dosname ???(guess guess) , maybe it should first be converted into a valid nt name , just speculating, maybe someone with more knowledge could shed light on this