Application Integrity Issue Detected
Updated January 31, 2026
Application Integrity Warning
This page indicates that DockLock detected a condition that may affect the app’s integrity. The app may have been modified or damaged, but some macOS diagnostic settings can also trigger this warning.
Known issue on legacy macOS
There is a known issue on legacy macOS versions that can cause this page to appear by mistake in DockLock Plus. A fix in DockLock Plus v2.1.1 is currently under Apple Review. If you are affected, please contact support@docklock.pro.
macOS graphics diagnostics
This warning may appear when macOS graphics diagnostics are enabled. If you enabled graphics diagnostics for troubleshooting or development, disable them using the same method you used to enable them, restart your Mac, and open DockLock again.
Only change this setting if you enabled it yourself. If you did not enable graphics diagnostics, do not change unfamiliar system settings. Continue with the checks below and contact support.
Other possible causes
Your copy of the app may be corrupted, modified, or affected by malware. This is not expected and may be caused by:
- Unauthorized modification of the app binary
- A virus or malicious software interfering with the app
- File corruption or signature mismatch
- Aggressive “cleanup” or “app slimming” apps that remove localizations, extra architectures, or other resources from the app bundle to save disk space
- macOS graphics diagnostics that were enabled for troubleshooting or development
What to do next
If the warning remains after disabling graphics diagnostics, or if you never enabled them, contact support@docklock.pro. I will investigate and help you resolve the issue as quickly as possible.
Delete the affected app and download a fresh copy from the official links on the main page. Avoid using the affected copy until the cause is understood.
If you recently used a cleanup or optimizer tool on DockLock Apps, delete the app and install a fresh copy from the Mac App Store, then exclude it from future cleanups so this issue does not come back.