In this post, you’ll learn more about the Oracle ErrorORA-07217: sltln: environment variable cannot be evaluated. with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-07217: sltln: environment variable cannot be evaluated.
Reason for the Error ORA-07217: sltln: environment variable cannot be evaluated.
getenv call returned a null pointer.
How to fix the Error ORA-07217: sltln: environment variable cannot be evaluated. ?
You can fix this error in Oracle by following the below steps
Set the environment variable and try again.