Make powerGate Error Messages more meaningful

lustricker commented 4 years ago

Clients often have problems understanding what the powerGate ErrorMessageBox is telling them...

To enhance:

powerGate fails to connect to powerGate Service
- Explicitly write, that a connection to powerGate Server could not be established. Often the client thinks, that the ERP-Service is not available or any other thing, while in fact, the reason this error/messagebox comes is because the client can not establish a connection to the server, for various reasons.
a powerGate call fails
- We forward the Internal Exception or the Internal Error. Often these messages are not useful, because either it is not specified which object caused a error ("Value in field is not unique" -> which field??), or the error says "multiple errors occured". The last thing can be fixed, if we retrieve an other internal exception message from the response... this has to be observed...

lustricker commented 4 years ago

Extend this article on stackoverflow: https://stackoverflow.com/c/coolorange/questions/31/32#32 with reasons why the connection may fail...

PatrickGrub commented 2 years ago

The error messages are more specific now in this cases:

coolOrangeLabs / powerGateTemplate