Hello, Please have a look at this. Bug 23343093 : AFTER SET NQ_LIMIT_WRITE_FILESIZE IN OPMN.XML OBIS FAILED TO START https://support.oracle.com/epmos/faces/SearchDocDisplay?_adf.ctrl-state=12pad24151_9&_afrLoop=213810617558345 Please mark if this answered your question

can you please send me the steps which you got. Sorry this is out of context but i am curious

You got the answer in the thread Upgrading OBIA 7.9.6.4 to 11.1.1.10

Sure, Please Mark as correct answer if that is the solution you were looking for so we can close this thread.

Can you go to the log and post detailed error which you are getting.

Please check Doc ID (Doc ID 1915101.1) Please check below images for upgrade paths for OBIA

OBIA: Getting Started with an OBIA 11.1.1.10.1 Install and Upgrade (Doc ID 2065612.1) Use this for reference and post here if you face any difficulties during installation. Unless you are planning to cluster your PRODUCTION Environment, your installation steps in all the environments will be almost same.

What information do you need?

that sounds strange, try creating schemas with different prefix. Try logging in to the database and see whats happening there.

Hello Karthik, Did you try removing all the schema and recreating them again?

Can you forward the logs please. If the log says ORACLE_HOME not found, please try Registering j2ee applications from command prompt. Before running it from command prompt you have to set ORACLE_HOME. Let me know if it helps.