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Render channel is already closed. #1861

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qtdzz opened this issue Sep 21, 2018 · 3 comments
Closed

Render channel is already closed. #1861

qtdzz opened this issue Sep 21, 2018 · 3 comments
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@ripla @szolo
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bug
Milestone
4.1.0

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@qtdzz
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qtdzz commented Sep 21, 2018

Steps to reproduce

No clear steps. Probably open and close a template quickly

Actual behavior

Render channel is already closed.
java.lang.IllegalStateException: Render channel is already closed.
    at com.teamdev.jxbrowser.chromium.internal.RenderChannelAccessor.a(SourceFile:82)
    at com.teamdev.jxbrowser.chromium.internal.RenderChannelAccessor.send(SourceFile:55)
    at com.teamdev.jxbrowser.chromium.Browser.executeJavaScript(SourceFile:2107)
    at com.teamdev.jxbrowser.chromium.Browser.executeJavaScript(SourceFile:2059)

Expected behavior

No exception

IDE, Designer and OS version

IDEA, Designer 3.1.2, any
@qtdzz
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qtdzz commented Sep 26, 2018

We probably need to check if the channel is still available before executing the javascript from javaside

@ripla
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ripla commented Dec 12, 2018 •
edited

Also

Exception:java.lang.IllegalStateException: Render channel is already closed.
  at com.teamdev.jxbrowser.chromium.internal.RenderChannelAccessor.a(SourceFile:82)
  at com.teamdev.jxbrowser.chromium.internal.RenderChannelAccessor.send(SourceFile:55)
  at com.teamdev.jxbrowser.chromium.Browser$b.onClearCache(SourceFile:3750)
  at com.teamdev.jxbrowser.chromium.internal.ChannelCacheStorage.clearCache(SourceFile:60)
  at com.vaadin.designer2.browser.EmbeddedJxBrowser.clearCache(EmbeddedJxBrowser.java:213)
  at com.vaadin.designer2.browser.EmbeddedJxBrowser.dispose(EmbeddedJxBrowser.java:207)

@ripla ripla added the backlog label Dec 12, 2018
@ripla ripla self-assigned this Dec 12, 2018
@ripla
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ripla commented Dec 14, 2018

User discussions:

@szolo szolo added this to the 4.1.0 milestone Dec 20, 2018
@szolo szolo closed this as completed Dec 20, 2018
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@szolo szolo

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@ripla @szolo @qtdzz