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.