System.Runtime.InteropServices.COMException

Alex

New member
При попытке открыть xlsx файл выдаёт ошибку:
2023-08-21 17:20:49.3875 Fatal System.Runtime.InteropServices.COMException (0x80040154): Retrieving the COM class factory for component with CLSID {00024500-0000-0000-C000-000000000046} failed due to the following error: 80040154 Класс не зарегистрирован (0x80040154 (REGDB_E_CLASSNOTREG)).
at Activities.Office.InteropExcel.Helpers.ExcelHelper.Creating(Boolean visible, FileInfo fileinfo, Boolean readOnly, String password)
at Activities.Office.InteropExcel.ConnectExcel.Execute(Nullable`1 optionID)
at BR.Engine.Runtimer.<>c__DisplayClass49_0.<ExecuteActivity>b__0()
at System.Threading.ExecutionContext.RunFromThreadPoolDispatchLoop(Thread threadPoolThread, ExecutionContext executionContext, ContextCallback callback, Object state)
--- End of stack trace from previous location ---
at System.Threading.ExecutionContext.RunFromThreadPoolDispatchLoop(Thread threadPoolThread, ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot, Thread threadPoolThread)
--- End of stack trace from previous location ---
at BR.Engine.Runtimer.ExecuteActivity(Activity currentActivity, Nullable`1 selectedOption)
at BR.Engine.Runtimer.ExecuteActivityFromStepAsync(ExecutableStep step)
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