How to fix the Oracle error PRCD-01166: The supplied node {0} is not available in the {1} server pool?

In this post, you’ll learn more about the Oracle ErrorPRCD-01166: The supplied node {0} is not available in the {1} server pool with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PRCD-01166: The supplied node {0} is not available in the {1} server pool

Reason for the Error PRCD-01166: The supplied node {0} is not available in the {1} server pool

Cause: Supplied node was not in the Free server pool.

How to fix the Error PRCD-01166: The supplied node {0} is not available in the {1} server pool ?

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

Action: Supply node from the Free server pool.