Hello, we have a problem when uploading the file of the scheduled task. The message error is TailEndGateway_Connectivity_Exception_occured
The version is 2.11, we did a new installation because we were with the 2.8 version, we created the backup file and restored all the configuration.
Also, when we try to access to "Software Updates -> Server connection setup" and we put the credentials that page freezes and does nothing.
I attach two images, one with the error and the other with a ping test
