java.lang.NullPointerException: Attempt to write to field 'int android.view.ViewGroup$LayoutParams.width' on a null object reference

GitHub | venkyg88 | 5 months ago
  1. 0

    Different type of view for the Sticky header section, other than normal header. How to do that?

    GitHub | 5 months ago | venkyg88
    java.lang.NullPointerException: Attempt to write to field 'int android.view.ViewGroup$LayoutParams.width' on a null object reference
  2. 0

    GitHub comment 19#116089261

    GitHub | 1 year ago | DJafari
    java.lang.NullPointerException: Attempt to write to field 'int android.view.ViewGroup$LayoutParams.width' on a null object reference
  3. 0

    SetSelection on a spinner crashes when layout_weight is assigned to spinner

    Stack Overflow | 8 months ago | suku
    java.lang.NullPointerException: Attempt to read from field 'int android.view.ViewGroup$LayoutParams.width' on a null object reference
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  5. 0

    Exception - after following Cluster example

    Google Groups | 1 year ago | Marya
    java.lang.NullPointerException: Attempt to read from field 'int android.view.ViewGroup$LayoutParams.width' on a null object reference
  6. 0

    GitHub comment 492#194944835

    GitHub | 9 months ago | hyperpostulate
    java.lang.NullPointerException: Attempt to read from field 'int android.view.ViewGroup$LayoutParams.width' on a null object reference

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    Root Cause Analysis

    1. java.lang.NullPointerException

      Attempt to write to field 'int android.view.ViewGroup$LayoutParams.width' on a null object reference

      at eu.davidea.flexibleadapter.helpers.StickyHeaderHelper.ensureHeaderParent()
    2. eu.davidea.flexibleadapter
      StickyHeaderHelper.updateHeader
      1. eu.davidea.flexibleadapter.helpers.StickyHeaderHelper.ensureHeaderParent(StickyHeaderHelper.java:208)
      2. eu.davidea.flexibleadapter.helpers.StickyHeaderHelper.swapHeader(StickyHeaderHelper.java:200)
      3. eu.davidea.flexibleadapter.helpers.StickyHeaderHelper.updateHeader(StickyHeaderHelper.java:149)
      3 frames