Error Message :
U0051000 Error in function 'connect(xxx.xxx.xxx)':'Time out' (error code: '110')
U0051000 Error in function 'connect(xxx.xxx.xxx)':'Connection refused' (error code: '111')
The Automation Engine (AE) locks up when users, belonging to a certain problematic LDAP domain, attempt to log in.
The WP logs show this type of error.
Root Cause: U0027001 Cannot load library 'xuc4pass.so' for exit 'XUC4PASS', error code '0'. Password Exit is implemented. There is an issue with the load library.
OS Version: N/A
Upgrade to the latest Automation Engine version, which uses the LDAPS/KERBEROS through the new JWP.
With this new implementation, the PWP is not locked because the LDAP check is done by another process through the Kerberos or LDAPS.
Fix Status: No Fix
1. Cold start