Oracle Message ORA-07497 - sdpri: cannot create trace file string; errno = string.

ERRORsdpri: cannot create trace file string; errno = string.
CAUSE1. The trace file could not be created for writing. 2. The trace file is a symbolic link.
ACTION1. Check if the dump directory exists and whether it is writable. 2. Remove the symbolic link.

583861UNIX: Errors due to Oracle executable