Possible SWIFT TASK CONTINUATION MISUSE exception in AespaCoreCamera.capture

[subelsky]

In my app, when the user takes multiple photos in rapid succession, the following error is triggered in line 46 of AespaCoreCamera.capture:

Thread 1: Fatal error: SWIFT TASK CONTINUATION MISUSE: capture(setting:autoVideoOrientationEnabled:) tried to resume its continuation more than once, returning <AVCapturePhoto: 0x303ba3f00 pts:288826.435876 1/1 settings:uid:6 photo:{1280x720} time:0.276-0.369>!

I'm still new to Swift and to Aespa but wanted to document here. It's very possible that my code is misusing continuations. Here's the code I'm using to invoke Aespa:

        aespaSession.capturePhoto(autoVideoOrientationEnabled: true, { (result) -> Void in
            Task(priority: .userInitiated) {
                switch result {
                case .success(let photoFile):
                    await self.saveImage(image: photoFile.image, creationDate: photoFile.creationDate)
                case .failure(let error):
                    logger.error("Unable to capture photo: \(error)")
                    self.processCaptureFailure(error)
                }
            }
        })

If I can confirm the issue is with Aespa and not my code I will try to come up with a fix

[missphyrgames]

Hey @subelsky, I'm getting the same issue when tapping the capture button really fast. Did you manage to find a fix for this? I wonder if we can just disable the button when the user clicks on the capture button and then enable it again once a photo has been captured?

[subelsky]

@missphyrgames yup that's what I did, works well

[derwaldgeist]

I get this if I stop recording for the first time, even if the "Stop" button is pressed after a couple of seconds:

SWIFT TASK CONTINUATION MISUSE: stopRecording() leaked its continuation!

Subsequent calls work without error.

[derwaldgeist]

Just wanted to add that I also see this issue if I capture media in quick succession. It crashes the whole app.