When I run abstudio.sh the following error message is displayed:
"Assembly Builder Studio cannot continue. Error: unable to initialize catalog. Cause: an exception occurred while initializing the catalog. Action: check ORACLE_HOME and AB_INSTANCE environment variables."
Note that the error occurs even after I set the variables.
ORACLE_HOME - directory in which I installed OVAB
AB_INSTANCE - the instance directory that I chose while installing OVAB