vb.net - WPF Application cannot work all of a sudden -


exception thrown: 'system.windows.markup.xamlparseexception' in presentationframework.dll

additional information: set property
'system.windows.resourcedictionary.deferrablecontent' threw exception.

i error whenever try debug application. haven't touched few days , when left alone, still working, of sudden after yesterday tried , doesn't work. tried on computer, had downloaded application when working , suprisingly doesnt work too. cannot run or crash. please help!


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