Clicking this type of error in the Problems pane does not display anything because the error affects the entire project, not one particular part of it. These errors occur when, for example, there is a problem starting a Mule application or if Datasense, a service within Flow Designer, cannot start. The problem can also be seen using just the IDE (show a non-docked window, close it and then choose to send the. Basically nView seems to 'unhide' hidden secondary forms when moving an application between monitors. When you click this type of error in the Problems pane, Flow Designer opens the flow in which the error appears. I've recently had a customer report an issue with my applications and NVidia nView desktop manager. These errors occur when a flow is missing a trigger or does not have any cards after a trigger. Errors in a flow that are not limited to a card or a configuration When you click this type of error in the Problems pane, Flow Designer opens the saved configuration in which the error appears. Saved configurations allow you to specify this information for one card and then reuse that information every time you add another card of the same type to a flow in a project. A saved configuration is the collection of information that Flow Designer needs to connect to a system that is represented by one or more cards. These errors occur when a saved configuration contains errors. When you click this type of error in the Problems pane, Flow Designer opens the card in which the error appears. Result := Result or IsNviewModuleRunning(AHandle, AProcessEntry.These errors occur when a value is missing in a card, when an incorrect value has been specified, or when there is no configuration that tells Flow Designer how to connect to and authenticate with the system that a connector card represents. While Process32Next(AHandle, AProcessEntry) do Run Windows Repair Tool to repair nview.dll related Windows Errors 3. Result := Result or IsNviewModuleRunning(AHandle, AProcessEntry.th32ProcessID) Run Security Task Manager to check your nview process 2. If SameStr(AProcessEntry.szExeFile, ExtractFileName(ParamStr(0))) then If Process32First(AHandle, AProcessEntry) then While Module32Next(AHandle, AModuleEntry) doĪHandle := CreateToolhelp32Snapshot(TH32CS_SNAPALL, 0) If SameStr(AModuleEntry.szModule, 'nview.dll') then If Module32First(AHandle, AModuleEntry) then The only "solution" that I found was to look for nView and advise the user to turn it off using the code below: function CheckForNview: Boolean įunction IsNviewModuleRunning(AHandle: THandle AProcessId: DWord): Boolean ĪModuleEntry.dwSize := SizeOf(AModuleEntry) ĪModuleEntry.th32ProcessID := AProcessId Looking at the stack trace from madExcept I could see that the application froze in nview.dll. The Delphi application stopped responding without any obvious reason. Unfortunately my laptop can't be updated to the latest version so I can't easily test with it. Has anyone else seen this issue? I've verified it with an older version of nView, but a customer with the latest version has the issue whenever he tries to move the main form or resize it. The application will move to the other monitor and any hidden forms will be visible. If the Samsung View refuses to power on and remains otherwise completely unresponsive after all other steps failed. Choose to send the application to a different monitor. Show or ShowModal the form, then close it (form needs to have been shown at least once). Start any Delphi application with secondary forms that will be hidden when they are closed. Use a multi-monitor system with NVidia nView desktop manager. The problem can also be seen using just the IDE (show a non-docked window, close it and then choose to send the Delphi IDE to a different monitor.) The previously hidden forms are in an unresponsive state and can't be closed. I've recently had a customer report an issue with my applications and NVidia nView desktop manager.
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