How to fix the Oracle error CRS-05811: Failed to read ORA_CRS_HOME from environment. Details at string in string.?

In this post, you’ll learn more about the Oracle ErrorCRS-05811: Failed to read ORA_CRS_HOME from environment. 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-05811: Failed to read ORA_CRS_HOME from environment. Details at string in string.

Reason for the Error CRS-05811: Failed to read ORA_CRS_HOME from environment. Details at string in string.

Cause: The ORA_CRS_HOME environment variable was not set correctly.

How to fix the Error CRS-05811: Failed to read ORA_CRS_HOME from environment. Details at string in string. ?

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

Action: This variable is set during CRS installation. If necessary, reinstall CRS.