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[Nb Build 200207232340, jdk1.4.0_01] Steps to reproduce: =================== 1) open XML, DTD, CSS, Schema, XSLT, Entity document 2) Tools > Options > System > Modules > XML > Enabled = False; 3) switch among Editor's tabs Modules uninstalation doesn't close opened documents and a lot of exceptions appear. 4) restart IDE 5) expand some folder with XML documents in the Explorer 6) Tools > Options > System > Modules > XML > Enabled = True; 7) refresh the folder, reload the XML documents None of XML Document nodes have sub-tree and Open action is disabled.
For actually edited XML its DataObject and Node stay alive. It is duplicate of isuue #16444) Text editors are sometimes properly closed, sometimes stay opened. It is not XML specifics, the same happens to Java etc. I guess that some editor support get mad. I need to investige it further.
Regarding planned 3.4 RC1, I do not think that this issue is a show stopper.
This seems more like P3 to me.
Following Jesse's suggestion, pritority changed to P3.
I agree with Peter this issue is not a show stopper. But I made this P2 because the behavior is awful and every time different. Sometimes only exceptions, sometime deadlock, sometime fault during next start. And as Jesse wrote in issue 19743: "... I made this P2 just because it could perhaps be dangerous to run code after uninstallation. ..."
I understand but I do not think it is common action to unable/dissable modules (guess once or twice per release).
Not every day use case.
No longer an option for end user.