In this post, you’ll learn more about the Oracle ErrorCRS-02749: A write of OCR server data ‘string’ failed. Details at string in string. with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
CRS-02749: A write of OCR server data ‘string’ failed. Details at string in string.
Reason for the Error CRS-02749: A write of OCR server data ‘string’ failed. Details at string in string.
Cause: Could not persist data to OCR.
How to fix the Error CRS-02749: A write of OCR server data ‘string’ failed. Details at string in string. ?
You can fix this error in Oracle by following the below steps
Action: Use the ocrconfig and ocrcheck utilities to detect errors in OCR. If problems exist, the registry may need to be recovered or restored.