Random (and unwanted) PopupPanel in GWT 2.7

[rjcarr]

I recently updated to GWT 2.7 on a project that's been using GWT since the beginning and everything was fine.  I develop on a Mac and I didn't notice any problems.

However, there's a nightly build that happens on Linux (RHEL) and checking there when I start my GWT web app a random PopupPanel appears in the far upper left as soon as I start the app.  It looks like this:

http://imgur.com/zhP8LHB

Now I do use PopupPanel (a custom extension anyway) but they don't look anything like this.  And there is nowhere in my code that adds this minimize and maximize buttons nor the resize icon that you can't see in the lower right.

And as I said, this doesn't happen in the Mac build, and it doesn't happen on the Linux build when I revert to 2.6.

Does anybody know what's going on?

Thanks!

[Nicolas Weeger]

Hello.


Random guess, are you using logging?


The panel looks like the one on

http://www.gwtproject.org/doc/latest/DevGuideLogging.html#Building_Running_the_Logging_Example




Kind regards


Nicolas

[Robert J. Carr]

Thanks for the lead, yeah, I am using logging. But I thought I had disabled it all. Any idea which logging this is? I recall having to disable a logger or two when upgrading to 2.7. 

And why would this only show up on a Linux build?

Thanks again!

[Jens]

The property gwt.logging.popupHandler does not exist anymore in GWT 2.7.

If you don't want that popup you must disable the HasWidgetsHandler:

<set-property name="gwt.logging.hasWidgetsHandler" value="DISABLED" />

See: https://gwt.googlesource.com/gwt/+/master/user/src/com/google/gwt/logging/LoggingDisabled.gwt.xml

-- J.

[Robert J. Carr]

OK, thanks, I'll give it a try.

I read that the popup handler doesn't exist anymore and that's why I removed the config line.  If it's not in 2.7 then why is it showing up in my linux build?  I just checked and I don't have the popupHandler enabled but I do have logging enabled in general as well as the console handler.

Seems strange and inconsistent.  Anyway, thanks again for the help.

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[Robert J. Carr]

Sorry this has taken a while to respond, but I just tested again with your recommendation and it didn't help.  I agree that I think it's related to the logging, but I'm not sure what to do.  To make things worse, as I said, it is consistent between linux and mac builds.  Here's what I have in my module file:

  <set-property name="gwt.logging.logLevel" value="CONFIG"/>
  <set-property name="gwt.logging.enabled" value="TRUE" />
  <set-property name="gwt.logging.consoleHandler" value="ENABLED" />

  <set-property name="gwt.logging.hasWidgetsHandler" value="DISABLED" />

  <set-property name="gwt.logging.developmentModeHandler" value="DISABLED" />
  <set-property name="gwt.logging.systemHandler" value="DISABLED" />
  <set-property name="gwt.logging.simpleRemoteHandler" value="DISABLED" />

Thanks again for the help!