i am using Grid Contro, 12c Release 1 on OEL6. I have a second host with OEL6, databases are Oracle EE 126.96.36.199
Data Masking itself is working, but when i enable the checkbox Ensure Workload Masking Compatibility i always get the error:
"Workload masking is not supported by the target database chosen. You may need to apply a patch or move to a newer version of the database for workload masking."
As I am already on 188.8.131.52 i am wondering which patches / configurations i need to change on the database side