Hi there,
I am trying to upgrade from 4.7 to 4.7SP1 and I am getting the following error in the upgradeCheckError log
2016-10-04 12:40:29.182 Retry to execute: ../pgsql_945/bin/pg_upgrade -b "..\pgsql/bin" -d "..\pgsql/data" -B "../pgsql_945/bin" -D "../pgsql_945/data" -U postgres -c
Any idea on what needs to be done to resolve it?