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9.15.2 Backend login issues

Adrian Ursu Dynamicweb Employee
Adrian Ursu

Hi guys,

I am trying to upgrade a dev solution from 9.14.4 to 9.15.2 but I have some issues logging in to the back-end.

And I get a whole bunch of javascript exceptions in the console.

Is this a known issue or is something wrong with my setup?

Thank you,


Adrian Ursu Dynamicweb Employee
Adrian Ursu

Me again.
Apparently, the errors were caused by something in the web config.

In the staticContent area, we have some references to file extensions:

      <clientCache cacheControlMode="UseMaxAge" cacheControlMaxAge="120.00:00:00" cacheControlCustom="public" />
      <remove fileExtension=".woff2" />
      <mimeMap fileExtension=".woff2" mimeType="application/font-woff" />
      <mimeMap fileExtension=".webp" mimeType="image/webp" />

The .webp extension is handled different than .woff2 and in my setup it probably collided with a preexisting MimeType definition.


<remove fileExtension=".webp" />

solved the issue.

I am not sure why this line was not added from the beginning.

Maybe it will solve this issue for someone else in the future.



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