In this post, you’ll learn more about the Oracle ErrorORA-04024: self-deadlock detected while trying to mutex pin cursor string with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-04024: self-deadlock detected while trying to mutex pin cursor string
Reason for the Error ORA-04024: self-deadlock detected while trying to mutex pin cursor string
While trying to mutex pin a cursor, a self-deadlock is detected.
How to fix the Error ORA-04024: self-deadlock detected while trying to mutex pin cursor string ?
You can fix this error in Oracle by following the below steps
Retry the operation later.