Vvvv is crashing by scrolling html texture

vvvv beta bug
1

i try to modify the help patch of the html texture node. if i scroll vertical by the scrollbar everything is fins. if i scroll by using the x/y scroll input vvvv ist crashing after a while during changing y value.

i am using vvvv_45beta33.7_x86 on win7x64

any idear?

thx and greetz

christian

2

What website did you open?

3

yeah, we still have the same bug here…

@elias: any ideas half a year later perhaps? thx

System: vvvv45beta33.7 / Win8.1 x64

Windows Error Log:

Anwendung: vvvv.exe
Frameworkversion: v4.0.30319
Beschreibung: Der Prozess wurde aufgrund eines Ausnahmefehlers beendet.
Ausnahmeinformationen: System.InvalidOperationException
Stapel:
   bei System.Collections.Generic.List`1+Enumerator[[System.**Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]([System.**Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089)].MoveNextRare()
   bei System.Linq.Enumerable.Any[[System.**Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]([System.**Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089)](System.Collections.Generic.IEnumerable`1<System.**Canon>, System.Func`2<System.**Canon,Boolean>)
   bei VVVV.Nodes.Texture.HTML.WebClient+RenderHandler.OnScrollOffsetChanged(Xilium.CefGlue.CefBrowser)
4

also see https://vvvv.org/forum/htmltexture-scroll-bug

5

Even though I wasn’t able to reproduce your reported crash on my computer I might have found an issue in our code based on your provided stack trace. Please try with the latest alpha build (43db6daa17).

6

thanks elias, for the fix!

For my scenario it seems to work, no vvvv crashes while the patch was running for a couple of hours :)