On Thu, Jan 21, 2021 at 9:04 AM Atul Kumar <akumar14871@xxxxxxxxx> wrote: > > Hi, > > When I was trying to upgrade from postgres 9.5 to postgres 10 using command > su - enterprisedb/usr/edb/as10/bin/pg_upgrade -d > /data/apps/ppas/9.5/data -D /data/edb/as10/data -U enterprisedb -b > /usr/ppas-9.5/bin/ -B /usr/edb/as10/bin/ -p 5444 -P 5445 --check > > I got below error: > could not load library "pljava": ERROR: could not access file > "pljava": No such file or directory > > what is this actual issue and what can be solution of it. Based on the paths included your problem seems to be with the proprietary server product from EnterpriseDB, not with PostgreSQL. For support with that, you should contact the EDB support channels. -- Magnus Hagander Me: https://www.hagander.net/ Work: https://www.redpill-linpro.com/