CCCrypt - Type of expression is ambiguous without more context after iOS 14 update

So this morning I updated my OS and XCode to iOS 14, as prompted by the system.

However, when I opened XCode after the update, I encountered the error Type of expression is ambiguous without more context. I have not changed the code, and it was working before the update.

Here is the code in question:

let ccStatus = CCCrypt(
            CCOperation(kCCEncrypt), // operation
            CCAlgorithm(kAlgorithm), // Algorithm
            CCOptions(kCCOptionPKCS7Padding), // options
            realKey?.withUnsafeBytes{$0.baseAddress?.assumingMemoryBound(to: UInt32.self)}, // key //realKey.length, // keylength
            kCCKeySizeAES256,
            realIV?.withUnsafeBytes{$0.baseAddress?.assumingMemoryBound(to: UInt32.self)}, // iv
            data?.withUnsafeBytes{$0.baseAddress?.assumingMemoryBound(to: UInt32.self)}, // dataIn
            (data?.count ?? 0), // dataInLength,
            cipherData.withUnsafeMutableBytes{$0.baseAddress?.assumingMemoryBound(to: UInt32.self)}, // dataOut
            (cipherData.count), // dataOutAvailable
            &outLength) // dataOutMoved

I've tried everything I can think of, such as looking for unnecessary spaces, etc... I can't seem to figure this out. Any help would be greatly appreciated.

Solution

Ok so, if anyone finds this later, what did it for me was creating the values before calling the CCCrypt. For example instead of:

let ccStatus = CCCrypt(CCOperation(kCCEncrypt),...)

I now do:

let operation = CCOperation(kCCEncrypt)
//other values needed

let ccStatus = CCCrypt(operation,...)