Here are the possible error messages that return if any condition fails or required data is missing for processing.
|Error Code||Error Description|
|401||You are not authorized to view the resource.|
|403||Accessing the resource you were trying to reach is forbidden.|
|404||The resource you were trying to reach is not found.|
|40600013||Cant create url|
|4040200||Event Not Found|
|4030201||Not Event Host|