187494 2018-07-09 17:09:56 -0700 MiniBrowser lacks entitlements to add extensions 2019-02-08 15:15:02 -0800 1 1 1 Unclassified WebKit New Bugs WebKit Local Build Mac macOS 10.13 RESOLVED DUPLICATE 192431 P2 Minor --- 1 opendarwin webkit-unassigned jberlin joepeck oldest_to_newest 1440639 0 opendarwin 2018-07-09 17:09:56 -0700 Steps to Reproduce: 1. Build WebKit on macOS 10.13 2. Debug MiniBrowser 3. Open "Debug" menu 4. Select "Show Extensions Manager" 5. Click the + button This fails because of sandboxing. To fix, you just need to add the User Selected File sandbox entitlement to the MiniBrowser target App Sandbox Capabilities: $ git diff diff --git a/Tools/MiniBrowser/MiniBrowser.entitlements b/Tools/MiniBrowser/MiniBrowser.entitlements index ea26ab24210..f5bddd5e533 100644 --- a/Tools/MiniBrowser/MiniBrowser.entitlements +++ b/Tools/MiniBrowser/MiniBrowser.entitlements @@ -4,6 +4,8 @@ <dict> <key>com.apple.security.app-sandbox</key> <true/> + <key>com.apple.security.files.user-selected.read-only</key> + <true/> <key>com.apple.security.network.client</key> <true/> <key>com.apple.security.temporary-exception.files.absolute-path.read-only</key> 1504324 1 joepeck 2019-02-08 15:15:02 -0800 Oops, thanks for the heads up. This is getting addressed in bug 192431. *** This bug has been marked as a duplicate of bug 192431 ***