psql: symbol lookup error: psql: undefined symbol: PQsetErrorContextVisibility
问题 I switched my postgres version from 9.2.24 to 9.6 because I need jsonb compatibility along with other recent features. I am running a vm on centos 7. I decided to wipe all existing instances of postgres (which are almost empty since it is staging) and then installed 9.6. However, once I enter the postgres shell I received the following error when I type psql : psql: symbol lookup error: psql: undefined symbol: PQsetErrorContextVisibility I assume I need to change the path that psql is looking