I have the following error, when I try to start my application on the production server:
Laden fehlgeschlagen für das <script> mit der Quelle "http://d100aeu93002.d100.intern:9048/atc/VAADIN/static/push/vaadinPush.js?v=1.4.3". atc:1
On my local system everything is fine.
And something has to have worked, because my redirection for user’s who have not been authenticated yet is working fine.
It is quite typical configuration issue, that proxy blocks the access to VAADIN folder
For me it looks like something has been unpacked wrong.
Do you mean that VAADIN folder is not in WAR or not in right place there. If you suspect packaging issue, you can browser WAR file with e.g. 7-Zip and check if the structure is right.