I managed to mess up postgresql-10.3 on this Slackware-14.2 desktop server/workstation. It worked OK until I tried adding access to an another application. For a reason I don't know, adding that listening address revealed that many sym links are looking for 10.2 directories. I've found and fixed many of these and need help finding the rest (perhaps only one more). Running pg_ctl start fails: $ pg_ctl start -D /var/lib/pgsql/10.3/data/ waiting for server to start....2018-10-31 10:02:01.312 PDT [1285] FATAL: could not open directory "/usr/share/postgresql-10.2/timezonesets": No such file or directory 2018-10-31 10:02:01.312 PDT [1285] HINT: This may indicate an incomplete PostgreSQL installation, or that the file "/usr/lib/postgresql/10.3/bin/postgres" has been moved away from its proper location. stopped waiting What file is looking for the timezonesets directory? It's using a symlink but the error message is not telling me where it is so I can remove it and replace it with a symlink to the proper postgresql-10.3/timezonesets directory. TIA, Rich