Hello, I am getting an EXC_BREAKPOINT and trying figure out how to debug this crash. Some background on func getDecodeResults(noOfDecodes: ) which the crashlog is pointing to: I believe this crash might be related to the unsafe pointers I'm using for communication between our C code and Swift. Below are the relevant implementation details: I create an UnsafeMutablePointer for a struct type DECODE_RESULTS, defined internally. The Swift code allocates fixed memory for this pointer, which is then passed to a C library for initialization and modification. In the getDecodeResults function (where the crash log points), the first step is converting a C array starting at the UnsafeMutablePointer into a Swift array. Here’s a snippet for context: // In class initialization: private var decodeResults: UnsafeMutablePointer<DECODE_RESULTS> decodeResults = UnsafeMutablePointer<DECODE_RESULTS>.allocate(capacity: maxNumberOfBarcodes) // Initialize decodeResults in the C library // In getDecodeResults function: let results = Array(UnsafeBufferPointer(start: decodeResults, count: Int(noOfDecodes))) Crash Log: Thread 6 name: Dispatch queue: com.padlocdocks.padlocscan.PLSBarcodeScanner._scanQueue Thread 6 Crashed: 0 AilaDecoder 0x101d995a8 DecoderManager.getDecodeResults(noOfDecodes:) (in AilaDecoder) (DecoderManager.swift:0) + 38312 I'm unsure if (DecoderManager.swift:0) indicates the root cause or if it’s an erroneous reference. 01 AilaDemo-2025-01-17-041022_symbolicated.txt