In this post, you’ll learn more about the Oracle ErrorCLST-02501: failure string opening configuration for write operation with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
CLST-02501: failure string opening configuration for write operation
Reason for the Error CLST-02501: failure string opening configuration for write operation
Cause: clscfg was attempting to open the current configuration for write access.
How to fix the Error CLST-02501: failure string opening configuration for write operation ?
You can fix this error in Oracle by following the below steps
Action: Verify the integrity of the Oracle Cluster Repository. Shut down the cluster and restore OCR from backup if necessary.