Symptoms
Due to a BIG-IP defect, discovery may fail due to an invalid passphrase.
Logs messages will include the error: "Failed to transform secure field value".
Impact
As a result, the LTM service cannot be managed for the affected BIG-IP.
Conditions
This may occur when BIG-IPs are configured in a high availability (HA) pair and there is one or more profiles configured with a passphrase.
Workaround
Restart restjavad/icrd on the BIG-IP that fails discovery and re-discover.
