Comments (6)
MTBBarcodeScanner has been tested on iOS 9 on iPhone and iPad. Please try using the demo project, as it's guaranteed to be setup correctly. If you are experiencing issues in your project, please provide a zip file or code I can help with.
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Hi mikebuss!
When i run startScan, app crash (IOS 9.0.2) .
This is info bug :
Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'Scanning is prohibited on this device. Check requestCameraPermissionWithSuccess: method before calling startScanningWithResultBlock:'
*** First throw call stack:
(0x25ab786b 0x371b6dff 0x25ab7741 0x268472ab 0x7263d 0x196761 0x1963f9 0x29bc969b 0x29be12f9 0x29d71245 0x29c82cc3 0x29c829cd 0x29c82947 0x29bc56ab 0x2949167d 0x2948cd79 0x2948cc09 0x2948c129 0x2948bdeb 0x294855bf 0x25a7a0f1 0x25a783e7 0x25a78825 0x259cb1e9 0x259cafdd 0x2ec6faf9 0x29c3017d 0xdfe09 0x378e1873)
libc++abi.dylib: terminating with uncaught exception of type NSException
from mtbbarcodescanner.
Hi @youandme12399 - this error is saving you need to check the requestCameraPermissionWithSuccess:
method before calling startScanningWithResultBlock:
. It appears your device has not given permission to your app to access the camera. You can change this in the Settings app.
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thanks for support :)
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Library scans perfectly on iphone but on ipad it is not able to scan after trying for minutes. Can you help
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@ShashankThakur can you try using the demo project supplied with the library? Also, can you report back which iPad you are using, and what iOS version?
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Related Issues (20)
- Only works with iOS10+ after recent changes HOT 2
- Impossible to read CODABAR barcode HOT 1
- Disable rotation HOT 1
- Initial camera setting HOT 1
- Warnings HOT 4
- Call stopScanning crash in viewDidDisappear HOT 4
- Flutter + Xcode 8.0: 3 errors, 9 warnings HOT 1
- Catalyst Support? HOT 4
- Maximum of read multiple codes HOT 3
- Problem configurating scanner with QR and Barcode HOT 5
- output becomes Garbled text HOT 8
- Crash NSInvalidArgumentException *** -[AVCaptureMetadataOutput setMetadataObjectTypes:] Unsupported type found - use -availableMetadataObjectTypes HOT 3
- when barcode data increased it is difficult to read Code.. HOT 1
- UIView preview has issues during orientation changes HOT 6
- Define Barcodetype in Swift HOT 3
- Camera Unfreeze method not working on. HOT 3
- Unrecognized Barcode Style HOT 1
- Camera unfreeze is corrupting flash HOT 3
- Getting the bytes raw HOT 1
- It's crashing on iPad and iPhone after you try to scan QR code. HOT 2
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