android.view.InflateException: Binary XML file line #21: Error inflating class <unknown>

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via Stack Overflow by user3256145

Your xml configuration is invalid. Check it with an xml validator.

Solutions on the web

via GitHub by minstrelsy
, 1 year ago
Binary XML file line #21: Error inflating class <unknown>
via GitHub by varunagarwal315
, 1 year ago
Binary XML file line #8: Error inflating class <unknown>
via Stack Overflow by Artem Vinigradov
, 1 year ago
Binary XML file line #23: Error inflating class custom.MessageCloudView
via Stack Overflow by Prasad Pawar
, 2 years ago
Binary XML file line #2: Error inflating class <unknown>
via GitHub by vitamin-caig
, 10 months ago
Binary XML file line #34: Error inflating class <unknown>
via Stack Overflow by JPJens
, 1 year ago
Binary XML file line #17: Error inflating class android.widget.CheckedTextView
android.view.InflateException: Binary XML file line #21: Error inflating class <unknown>
at android.view.LayoutInflater.createView(LayoutInflater.java:657)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:776)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:716)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:847)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:810)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:855)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:810)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:855)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:810)
at android.view.LayoutInflater.inflate(LayoutInflater.java:527)
at android.view.LayoutInflater.inflate(LayoutInflater.java:429)
at com.xxx.xxxFragment.onCreateView(SourceFile:130)
at android.support.v4.app.Fragment.performCreateView(SourceFile:1962)
at android.support.v4.app.FragmentManagerImpl.moveToState(SourceFile:1067)
at android.support.v4.app.FragmentManagerImpl.attachFragment(SourceFile:1426)
at android.support.v4.app.BackStackRecord.run(SourceFile:728)
at android.support.v4.app.FragmentManagerImpl.execPendingActions(SourceFile:1613)
at android.support.v4.app.FragmentManagerImpl.executePendingTransactions(SourceFile:570)
at android.support.v4.app.FragmentPagerAdapter.finishUpdate(SourceFile:141)
at android.support.v4.view.ViewPager.populate(SourceFile:1106)
at android.support.v4.view.ViewPager.populate(SourceFile:952)
at android.view.View.measure(View.java:20151)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:900)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:629)
at android.view.View.measure(View.java:20151)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6328)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:20151)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6328)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1464)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:747)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:629)
at android.view.View.measure(View.java:20151)
at android.view.View.measure(View.java:20151)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6328)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:20151)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6328)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1464)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:747)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:629)
at android.view.View.measure(View.java:20151)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6328)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:20151)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6328)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1464)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:747)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:629)
at android.view.View.measure(View.java:20151)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6328)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:20151)
at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:2594)
at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1549)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1841)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1437)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:7403)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:920)
at android.view.Choreographer.doCallbacks(Choreographer.java:695)
at android.view.Choreographer.doFrame(Choreographer.java:631)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:906)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:158)
at android.app.ActivityThread.main(ActivityThread.java:7229)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)

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