How to fix the Oracle error ORA-12326: database string is closing immediately; no operations are permitted?

In this post, you’ll learn more about the Oracle ErrorORA-12326: database string is closing immediately; no operations are permitted with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-12326: database string is closing immediately; no operations are permitted

Reason for the Error ORA-12326: database string is closing immediately; no operations are permitted

The database you attempted to access is closing, so your operation has been terminated.

How to fix the Error ORA-12326: database string is closing immediately; no operations are permitted ?

You can fix this error in Oracle by following the below steps

Wait until the database has been reopened, or contact the database adminstrator.