Delta Executor Not Injecting or Scripts Not Working? Fix It

You press Execute and nothing happens. The floating Delta button is missing, the script menu never opens, or the console shows errors. Here is how to find the cause and fix it on mobile and PC.

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Quick check

Find the cause in 30 seconds

No floating Delta button

Your key is missing or expired. Get a new one with the Delta key guide.

Execute does nothing, console shows errors

The script is broken or patched after a game update.

Nothing works in any game

Your Delta build is outdated. Check the update tracker.

Works in one game, not another

That game patched the script or blocks executors (see error 317).

Mobile fix

Fix Delta not injecting on Android and iOS

Enter a fresh key. Keys last 24 hours. Rejoin the game after the key is accepted.
Update Delta. Compare your build with the newest version and reinstall if it is older.
Test a simple script first. If a basic script runs but your hub does not, the hub is the problem, not Delta.
Read the console tab. Errors like “HttpGet failed” mean the script’s server is down. “Attempt to index nil” usually means the game changed.
Clear Delta’s cache and restart your phone. Close heavy background apps on 3–4 GB RAM phones.

PC fix

Fix Delta not injecting on Windows

Make sure you downloaded the newest Windows build from the official Delta channels.
Run Delta as administrator.
If your antivirus moved a Delta file to quarantine, check the original download on VirusTotal first. Only restore it or add an exclusion if the file is clean. Never turn off your antivirus completely.
Close Roblox fully, open Delta first, then launch the game.
Using an emulator such as BlueStacks? Update the emulator and give it at least 4 GB RAM.

Careful with “injector” downloads. If a site says you need an extra “injector” or “DLL fix” for Delta, do not install it. Delta does not need third-party injectors.

Not injecting: questions players ask

Why do scripts stop working after a game update?

Scripts depend on how the game is built. When the developer updates the game, script authors have to update their scripts too, so wait for a new version.

Does Delta work without a key?

The free version needs a key every 24 hours. Without a valid key, the script menu stays locked.

Can a bad script get me banned?

Yes. Any script can get your account banned, and some games detect executors quickly. Always use an alt account.

Still stuck?

Check our full list of Delta Executor errors or grab the newest build from the home page.

Download Delta Executor APK →