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    Debugging from DAW Crash report

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    • d.healeyD
      d.healey @A Former User
      last edited by

      @Steve-Mohican Maybe, you should use a debug build of your plugin to get more info.

      Libre Wave - Freedom respecting instruments and effects
      My Patreon - HISE tutorials
      YouTube Channel - Public HISE tutorials

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      • ?
        A Former User @d.healey
        last edited by

        @d-healey It's good to know that we have this option.
        How can I do that? With only enabling debug mode in scripting settings?
        So if the plugin crashes, where will the log file located?

        d.healeyD 1 Reply Last reply Reply Quote 0
        • d.healeyD
          d.healey @A Former User
          last edited by

          @Steve-Mohican

          How can I do that?

          That depends on your OS.
          On Windows I think you have to edit the batch file that HISE generates and replace the word "Release" with "Debug"

          On MacOS you have to select build for running in Xcode.

          So if the plugin crashes, where will the log file located?

          You'd need to ask Steinberg. If it was me I'd run Cubase the command line and it will output directly to the console in realtime.

          Libre Wave - Freedom respecting instruments and effects
          My Patreon - HISE tutorials
          YouTube Channel - Public HISE tutorials

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          • ?
            A Former User @d.healey
            last edited by A Former User

            If it was me I'd run Cubase the command line and it will output directly to the console in realtime.

            Hmm interesting, can I open Cubase with command line in Windows?

            d.healeyD 1 Reply Last reply Reply Quote 0
            • d.healeyD
              d.healey @A Former User
              last edited by

              @Steve-Mohican I don't know, try it and see.

              Libre Wave - Freedom respecting instruments and effects
              My Patreon - HISE tutorials
              YouTube Channel - Public HISE tutorials

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              • ?
                A Former User @d.healey
                last edited by

                @d-healey Ok thank you, I'll try...

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                • Casey KolbC
                  Casey Kolb
                  last edited by Casey Kolb

                  Cubase crashes with my fx plugin. Is there anyway to debug from DAW crash reports?

                  @Steve-Mohican Yes, you can absolutely debug from a DAW crash report, but you need to be using a symbolicated version of your plugin when it crashes. To export a symbolicated plugin, you'll want your autogenerated Projucer file (found in the Binaries folder) to look like the screenshot below and then you must click the XCode button at the top and build from XCode with Product > Build For > Profiling.

                  Screen Shot 2021-02-18 at 1.27.53 PM.png

                  When the crash report is symbolicated, you can look at the crashed thread and try to gauge what C++ function calls are executed before the plugin crashed.

                  Casey Kolb
                  Founder & CEO of Lunacy Audio
                  Composer | Producer | Software Developer

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                  • Casey KolbC
                    Casey Kolb
                    last edited by

                    So if the plugin crashes, where will the log file located?

                    @Steve-Mohican Crash logs can be found in the Mac Console app, which should list all the most recent crashes under "User Reports". It might be different depending on the computer, but I can always find mine here:

                    Screen Shot 2021-02-18 at 1.32.27 PM.png

                    Casey Kolb
                    Founder & CEO of Lunacy Audio
                    Composer | Producer | Software Developer

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                    • ?
                      A Former User @Casey Kolb
                      last edited by

                      @Lunacy-Audio Thank you so much Casey, that helped a lot!! Wonderful! I am using Windows so I need to add those same flags to VS2017 Release version, right?

                      Casey KolbC d.healeyD 2 Replies Last reply Reply Quote 0
                      • Casey KolbC
                        Casey Kolb @A Former User
                        last edited by

                        @Steve-Mohican I have yet to try on Windows! But I can imagine it's something similar. Maybe this forum post might provide some leads:

                        https://forum.juce.com/t/guide-symbolicating-release-builds/27151

                        Casey Kolb
                        Founder & CEO of Lunacy Audio
                        Composer | Producer | Software Developer

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                        • ?
                          A Former User @Casey Kolb
                          last edited by

                          @Lunacy-Audio Thank you!

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                          • d.healeyD
                            d.healey @A Former User
                            last edited by

                            @Steve-Mohican It's just the debug build I mentioned earlier.

                            Libre Wave - Freedom respecting instruments and effects
                            My Patreon - HISE tutorials
                            YouTube Channel - Public HISE tutorials

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                            • Casey KolbC
                              Casey Kolb @d.healey
                              last edited by

                              @Steve-Mohican It's just the debug build I mentioned earlier.

                              @d-healey I think it's slightly different, but correct me if I'm wrong. The Debug will be far less optimized than the symbolicated Release build, which may prevent you from testing it in a more realistic context. Sometimes crashes will only happen in Release builds and not the Debug because the Debug is so bloated and slow that the threading issues may not occur as they normally would. Just some food for thought. Probably a good idea to test in both. 😀

                              Casey Kolb
                              Founder & CEO of Lunacy Audio
                              Composer | Producer | Software Developer

                              d.healeyD 1 Reply Last reply Reply Quote 0
                              • d.healeyD
                                d.healey @Casey Kolb
                                last edited by

                                @Lunacy-Audio You're probably correct, the debug build has no optimisation.

                                Libre Wave - Freedom respecting instruments and effects
                                My Patreon - HISE tutorials
                                YouTube Channel - Public HISE tutorials

                                1 Reply Last reply Reply Quote 0
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