Widgetkit 2.9.0 uses a different naming rules for linking files. For MapEx widget is seems that it works correctly in WK 2.9.x, only some CSS styles are missed in the backend. The problem is cause by the new "no-conflict" mode first added in WK 2.9.0. I will fix it in next release.
rvalitov
commented
7 years ago
Widgetkit 2.9.0 uses a different naming rules for linking files. For MapEx widget is seems that it works correctly in WK 2.9.x, only some CSS styles are missed in the backend. The problem is cause by the new "no-conflict" mode first added in WK 2.9.0. I will fix it in next release.