DebugDiag throws a NullReferenceException when reading a dump file

When I try to analyze the performance of a dump file using DebugDiag 2.1, I get a NullReferenceException with the following stack trace in the report:

DebugDiag.AnalysisRules.CDumps.DoVersionsMatch(String& v1, String& v2)
DebugDiag.AnalysisRules.CDumps.SomeDotNetImageFilesAreMissingOrMismatched(NetDbgObj debugger)
DebugDiag.AnalysisRules.CDumps.SaveModulesAndAppendExePaths()
DebugDiag.AnalysisRules.PerfAnalysis.VerifyAndSortDumps()
DebugDiag.AnalysisRules.PerfAnalysis.RunAnalysisRule(NetScriptManager manager, NetProgress progress)

The analyzed application runs .Net 4.5.2. Anyone have a solution?

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Source: https://habr.com/ru/post/1617320/


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