While using DB2 database connection in FDM, it is unable to retrieve encrypted password from connection file and gives the error error "The password decryption failed, you must enter it manually" as in below screenshot.
This is happening when using additional parameter string to enable CryptoProtocolVersion=TLSv1.2; However, this is not the case if CryptoProtocolVersion=TLSv1.2; is not provided and kept it blank.
. Then select different connections and select the DB2 connection again then getting the error "The password decryption failed, you must enter it manually" as in below screenshot.
Release : 126.96.36.199
Component : Fast Data Masker
Engineering fixed the issue in FastDataMasker-188.8.131.52 version. If anyone facing the issue, please open support case and request the FDM version FastDataMasker-184.108.40.206 or later.