If you do not have the same error when using your browser's dev tools instead of IntelliJ IDEA (and I'd bet you wouldn't), then it's an IntelliJ IDEA bug, and I'd encourage you to file a bug at https://youtrack.jetbrains.com/issues/IDEA
On Tuesday, May 2, 2017 at 5:02:08 PM UTC+2, bclark wrote: > > We recently decided to integrate Material Design into our mature GWT > application and this has finally forced our hand on moving from Legacy dev > Mode to Super dev mode. We have this working fairly well using Chrome and > Intellij IDE, 2016.2. One lingering problem though is viewing Java > containers (Lists, Maps, etc.) in the debugger. In the screenshot below, > the two expanded *supportingCopyWidgetPresenters* and > *supportingCopyEventPageBlockContentElements* are both declared as > *java.util.Lists*: > > > > <https://lh3.googleusercontent.com/-4LRXJdE3MJI/WQicSTPPAHI/AAAAAAAAZ8c/pAIYyH0m_lYKeluRT4pKhYpJumhpsV6JwCLcB/s1600/Screen%2BShot%2B2017-05-01%2Bat%2B4.32.08%2BPM.png> > > > <https://lh3.googleusercontent.com/-4LRXJdE3MJI/WQicSTPPAHI/AAAAAAAAZ8c/pAIYyH0m_lYKeluRT4pKhYpJumhpsV6JwCLcB/s1600/Screen%2BShot%2B2017-05-01%2Bat%2B4.32.08%2BPM.png> > In case this is hard to read, the debugger is showing both lists values to > be: > > array = Internal error: com.google.gson.JsonParseException: Expected > BEGIN_ARRAY but was BEGIN_OBJECT at line 1 column 1386 > > Is there a special argument I need to pass to super dev mode to have it > interpret Lists (and Maps, for that matter) correctly in the debugger? Is > this a matter of telling super dev mode to use a different JSON parser? > > > Any help is greatly appreciated! > > > Note: This is cross posted in stackoverflow here > <http://stackoverflow.com/questions/43726406/java-util-lists-in-gwt-super-dev-mode-debugger>: > > > -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
