I don't know why but all of a sudden when I build the extension it just doesn't load in Safari. The build executes fine but the extension doesn't load. Sometimes, through trying different combinations of clearing the build folder, building, archiving, ... it suddenly loads. And the next time I build again it doesn't load properly. So I can't do any work on it or test anything. I don't know why all of a sudden I am getting this behavior. It looks like engineers at Apple are constantly trying to overcomplicate a process that is at least ten times simpler in any other browser. This is ridiculous. Is this what our annual fee goes to? And they don't even provide any support for that. Several times I've tried to get some help here just to have to spend hours upon hours to figure it out by myself. I'm so tired of this.

My app is a Safari extension. When trying to validate the app, I get the following error: App sandbox not enabled. The following executables must include the "com.apple.security.app-sandbox" entitlement with a Boolean value of true in the entitlements property list: [( "app.rango.Rango.pkg/Payload/Rango for Safari.app/Contents/MacOS/Rango for Safari" )] Refer to App Sandbox page at https://developer.apple.com/documentation/security/app_sandbox for more information on sandboxing your app. I don't know why this is happening. I have app sandbox enabled in both the app and the extension target. I have both entitlement files. When executing codesign -d --entitlements :- /path/to/binary I get the following: <?xml version="1.0" encoding="UTF-8"?><!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "https://www.apple.com/DTDs/PropertyList-1.0.dtd"><plist version="1.0"><dict><key>com.apple.security.app-sandbox</key><true/><key>com.apple.security.files.user-selected.read-only</key><true/><key>com.apple.security.get-task-allow</key><true/><key>com.apple.security.network.client</key><true/></dict></plist> If I check on Activity Monitor, on the sandbox column it shows true. I have no idea why I keep getting this error when all indicates that the app is actually sandboxed.

After updating to Safari 18 none of the shortcuts of my extension work. I have tried different combinations but none seem to respond. My extension is unusable without the ability to use shortcuts so this is an important matter to me.