ORA-ERRORS

Hi, After Oracle 18c Automatic Storage management software is completed, i tried to start ASM instance but i got ” ORA-29701: unable to connect to Cluster Synchronization Service ” error.

Hi, After Oracle 18c Automatic Storage management software is completed, i tried to start ASM instance but i got ORA-00845:MEMORY_TARGET not supported on this system error.

Hi, You can take PRVF-0002 : could not retrieve local node name error when you install Oracle database 12c R2.

Hi, If you get ORA-01555: snapshot too old error when you execute any query, then you have a problem with undo management or undo tablespaces.

You can get ” ORA-28040: No matching authentication protocol ” error because of Oracle Client incompatibility when you upgrade Oracle database from 11g to 12c or Oracle 18c, 19c,

You can get ” ORA-01111: name for data file | ORA-01110: data file | MRP0: Background Media Recovery terminated with error 1111 ” error in you dataguard after adding new …

Hi, When you try to restore database, you can get ORA-19504 ORA-17502 ORA-15041 diskgroup space exhausted error.