Hi! I am facing this strange error in my computer. I first happen to see this on some CXTest while running some snapshot tests and all files that where not created by me couldn't be opened. I tested it on a playground and keeps failing to get de contents of the file using the Data method. I did it just to check if the problem was on the project configurations but the problem remains. My playground is just: import Foundation let fileUrl = URL(fileURLWithPath: "MYPATH", isDirectory: false) let data = try Data(contentsOf: fileUrl) The path is correct, the file exists and thorws: Playground execution terminated: An error was thrown and was not caught: Error Domain=NSCocoaErrorDomain Code=257 "The file “file.png” couldn’t be opened because you don’t have permission to view it." UserInfo={NSFilePath=MYPATH.png, NSUnderlyingError=0x600000536700 {Error Domain=NSPOSIXErrorDomain Code=1 "Operation not permitted"}}``` I run ls -la over the files that are being opened and those that aren't, but the permissions over all files are the same. I do not know what could be causing this error. And my coworkers do not face this error. I am working with xcode 14.1 and MacOS Monterrey 12.6.1 , and earlier I had the same problem with XCode 13. I appreciate any help. Thanks!