Unsupported type found (catBody) - use -availableMetadataObjectTypes

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Assessment

Difficulty
2/5
Estimated time
1-3 hours
Newbie friendliness
30/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Stale
Tech stack
swift
Domain
mobile

Research direction

Start with ScannerViewController.swift at line 272, where setupCaptureDevice() configures AVCaptureMetadataOutput. Read the available metadata object types for the affected iPhone X on iOS 16.7.7 and determine how catBody should be handled. Done means the scanner no longer crashes when that type is unsupported.

Written by the indexing model from the issue text.

Description

I got a crash from Crashlytics:

Fatal Exception: NSInvalidArgumentException
*** -[AVCaptureMetadataOutput setMetadataObjectTypes:] Unsupported type found (catBody) - use -availableMetadataObjectTypes

ScannerViewController.swift - Line 272
CodeScannerView.ScannerViewController.setupCaptureDevice() + 272

Device - iPhoneX
iOS 16.7.7

What is the reason?
catBody type is not supported?

Dominant language
Swift
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