java.lang.AssertionError: display must extend Widget

sql.ru | 4 months ago
  1. 0

    GWT Cell GWTP / Java / Sql.ru

    sql.ru | 4 months ago
    java.lang.AssertionError: display must extend Widget
  2. 0

    Assertion Error when adding an element to the root panel

    Google Groups | 6 years ago | Jan
    java.lang.AssertionError: A widget that has an existing parent widget may not be added to the detach list
  3. 0

    GwtMockito: A widget that has an existing parent widget may not be added to the detach list

    Stack Overflow | 1 year ago | Alex Po
    java.lang.AssertionError: A widget that has an existing parent widget may not be added to the detach list
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  5. 0

    RootPanel.get() problems

    Google Groups | 7 years ago | Juan M.M.M.
    java.lang.AssertionError: A widget that has an existing parent widget may not be added to the detach list
  6. 0

    Google Visualization API and nested smartGWT layout containers

    Google Groups | 6 years ago | Rob
    java.lang.AssertionError: A widget that has an existing parent widget may not be added to the detach list

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    Root Cause Analysis

    1. java.lang.AssertionError

      display must extend Widget

      at Unknown.fillInStackTrace_0_g$()
    2. Unknown
      Unknown.entry0_0_g$
      1. Unknown.fillInStackTrace_0_g$(ExpertWeb-0.js)
      2. Unknown.Throwable_3_g$(ExpertWeb-0.js)
      3. Unknown.Error_3_g$(ExpertWeb-0.js)
      4. Unknown.AssertionError_7_g$(ExpertWeb-0.js)
      5. Unknown.makeAssertionError_Object_0_g$(ExpertWeb-0.js)
      6. Unknown.setDisplay_4_g$(ExpertWeb-0.js)
      7. Unknown.SimplePager_5_g$(ExpertWeb-0.js)
      8. Unknown.SimplePager_4_g$(ExpertWeb-0.js)
      9. Unknown.SimplePager_3_g$(ExpertWeb-0.js)
      10. Unknown.SimplePager_2_g$(ExpertWeb-0.js)
      11. Unknown.SimplePager_1_g$(ExpertWeb-0.js)
      12. Unknown.RangeLabelPager_3_g$(ExpertWeb-0.js)
      13. Unknown.build_rangeLabelPager_1_g$(ExpertWeb-0.js)
      14. Unknown.get_rangeLabelPager_1_g$(ExpertWeb-0.js)
      15. Unknown.build_f_FlowPanel1_0_g$(ExpertWeb-0.js)
      16. Unknown.get_f_FlowPanel1_0_g$(ExpertWeb-0.js)
      17. Unknown.createAndBindUi_17_g$(ExpertWeb-0.js)
      18. Unknown.createAndBindUi_16_g$(ExpertWeb-0.js)
      19. Unknown.CwCellList_1_g$(ExpertWeb-0.js)
      20. Unknown.pro$redsoft$expert$client$components$searchresult$cellList$CwCellList_pro$redsoft$expert$client$components$searchresult$cellList$CwCellList_methodInjection_0_g$(ExpertWeb-0.js)
      21. Unknown.get_Key$type$pro$redsoft$expert$client$components$searchresult$cellList$CwCellList$_annotation$$none$$_0_g$(ExpertWeb-0.js)
      22. Unknown.get_Key$type$pro$redsoft$expert$client$components$searchresult$cellList$CellListPresenter$ICellListView$_annotation$$none$$_0_g$(ExpertWeb-0.js)
      23. Unknown.get_Key$type$pro$redsoft$expert$client$components$searchresult$cellList$CellListPresenterImpl$_annotation$$none$$_0_g$(ExpertWeb-0.js)
      24. Unknown.get_Key$type$pro$redsoft$expert$client$components$searchresult$cellList$CellListPresenter$_annotation$$none$$_0_g$(ExpertWeb-0.js)
      25. Unknown.get_228_g$(ExpertWeb-0.js)
      26. Unknown.get_227_g$(ExpertWeb-0.js)
      27. Unknown.SearchResultPresenterImpl_1_g$(ExpertWeb-0.js)
      28. Unknown.pro$redsoft$expert$client$components$searchresult$SearchResultPresenterImpl_pro$redsoft$expert$client$components$searchresult$SearchResultPresenterImpl_methodInjection_0_g$(ExpertWeb-0.js)
      29. Unknown.get_Key$type$pro$redsoft$expert$client$components$searchresult$SearchResultPresenterImpl$_annotation$$none$$_0_g$(ExpertWeb-0.js)
      30. Unknown.get_Key$type$pro$redsoft$expert$client$components$searchresult$SearchResultPresenter$_annotation$$none$$_0_g$(ExpertWeb-0.js)
      31. Unknown.get_234_g$(ExpertWeb-0.js)
      32. Unknown.get_233_g$(ExpertWeb-0.js)
      33. Unknown.onReveal_4_g$(ExpertWeb-0.js)
      34. Unknown.internalReveal_0_g$(ExpertWeb-0.js)
      35. Unknown.internalReveal_0_g$(ExpertWeb-0.js)
      36. Unknown.setInSlot_2_g$(ExpertWeb-0.js)
      37. Unknown.setInSlot_1_g$(ExpertWeb-0.js)
      38. Unknown.execute_36_g$(ExpertWeb-0.js)
      39. Unknown.$executeScheduled_0_g$(ExpertWeb-0.js)
      40. Unknown.runScheduledTasks_0_g$(ExpertWeb-0.js)
      41. Unknown.flushPostEventPumpCommands_0_g$(ExpertWeb-0.js)
      42. Unknown.execute_5_g$(ExpertWeb-0.js)
      43. Unknown.execute_4_g$(ExpertWeb-0.js)
      44. Unknown.apply_0_g$(ExpertWeb-0.js)
      45. Unknown.entry0_0_g$(ExpertWeb-0.js)
      45 frames