WebView2 Runtime Issue (v2023)

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darkdragon
User
Posts: 148

WebView2 Runtime Issue (v2023)

Post by darkdragon »

Hello,

I cannot use both versions in the same time.
It seems the first which is open (no matter which version) doesn't let the second one to use WebView2 runtime (or something like this)

I have reinstalled ANM 2022/ANM 2023.
WebView2 Runtime is latest version.
Running on Windows 11.

Regards.


MichaelG
User
Posts: 1095

Post by MichaelG »

  1. If you PC is not new, the WebView runtime might take some time to load, do not change the UI when it is loading. Wait until is loaded completely (when you see the HTML preview or code editor show data) first.

  2. I have both ASP.NET Maker 2022 and 2023 and they can be run together without any issues.

Please try uninstall and then install with Administrative rights:

  • Uninstall ASP.NET Maker 2023, then 2022
  • Install ASP.NET Maker 2022, then 2023

Make sure that there is no error during the installation process.


darkdragon
User
Posts: 148

Post by darkdragon »

Done that.

If I open ANM2022 first and then ANM2023, I get this error:

"There was an error creating the controller. (2). Error code: 0x8007139F. Another browser is using the same user data folder"

If I open ANM2023 first and then ANM2022, in v2022 the windows with code are greyed out and no code is visible.
Tried out even running ANM with and without admin privileges, the same.


MichaelG
User
Posts: 1095

Post by MichaelG »

Also make sure that you have downloaded the latest installer from the web site again.


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