NetFSMountURLSync failing with EPERM (1) on Sonoma

It seems like you're facing an issue with the NetFSMountURLSync calls in your app on Sonoma beta 4. The EPERM (1) error typically indicates a permission problem. While there could be multiple factors contributing to this, Sonoma beta releases might introduce new changes or entitlement requirements.

To address this, I recommend the following steps:

1. Check Documentation: Consult the latest documentation or release notes for Sonoma beta 4. It's possible that there have been changes or new entitlements introduced that you need to adopt.

2. Entitlements: Review the entitlements you have set for your app. Make sure that you have the necessary network-related entitlements and permissions configured to allow the NetFSMountURLSync calls to function correctly.

3. Debugging and Logging: Implement thorough logging in your app to capture detailed information about the failed NetFSMountURLSync calls. This might provide insights into the root cause of the issue.

4. Permissions and Sandboxing: Check if the app's sandboxing or permissions settings have been altered in Sonoma beta 4. The issue might be related to file system access or network capabilities.

5. Developer Forums: Visit the relevant developer forums for Sonoma beta releases. Other developers might have encountered similar issues and could provide insights or workarounds.

6. Contact Apple Support: If the problem persists and you can't find a solution, consider reaching out to Apple's developer support for more targeted assistance.

Remember to adapt your approach based on the specific details of the NetFSMountURLSync issue you're encountering and any additional information provided in the Sonoma beta 4 documentation or release notes.

NetFSMountURLSync failing with EPERM (1) on Sonoma

Is your app sandboxed?

Share and Enjoy
—
Quinn “The Eskimo!” @ Developer Technical Support @ Apple
let myEmail = "eskimo" + "1" + "@" + "apple.com"

It appears this bug has been fixed in Sonoma Beta 5 (which arrived while we were submitting a report in the Feedback Assistant…). Thanks Apple/ @eskimo 👍

It appears this bug has been fixed in Sonoma Beta 5

Yeah, I’m pretty sure I saw that one go by. Ah, yeah, there it is (r. 112626685).

Thanks Apple

^Apple^The other third-party developer who filed that bug (-:

Share and Enjoy
—
Quinn “The Eskimo!” @ Developer Technical Support @ Apple
let myEmail = "eskimo" + "1" + "@" + "apple.com"