Hi, I am getting the below mentioned error while adding a custom widget in mendix. Please help me to resolve this issue.
If you check the console of the modeler or your browser you will see the reason why it isn't loading. Chrome/Firefox: ctr-shif-i, IE/Edge: F12. There is a lot of content on this forum regarding these issues to help you further.
Use the browser console (F12) to get a detailed message
Use the browser source debugger
Inspect the Mendix Console if you use a recent 7.x version