It looks like you're encountering an error while trying to perform a Direct Unlock operation on the SM-A047M model using Samsung Tool PRO. Despite successfully checking login and password, and having sufficient credits, the operation encounters an error during the process. The error message suggests an issue with checking the phone, but it doesn't provide specific details. It might be worth double-checking the connectivity of the device and ensuring that all prerequisites for the unlock operation are met.
x trench run