Studio Web Agentic Process Debug fails: PUT /Lock returns 423 Locked, then provision timeout

Help Maestro
1

I’m facing an issue with Studio Web / Maestro Agentic Process debugging.

Symptoms:

  • App publish/deploy works.
  • Regular Orchestrator processes run successfully.
  • Agentic Process Debug fails.
  • DevTools Network shows PUT /Lock returning 423 Locked.
  • Then Studio Web shows: “Failed to provision solution project due to timeout”.
  • Robot error: Failed to fetch solution. {“code”:“1000”,“message”:“Login failed for user ‘UiPathprodadminpQG8ZD’.”} - error code 110.
  • Package uninstall/removal also does not work properly.
  • My account works on another PC.
  • Other users on the same Wi-Fi work fine.

Question:
Does this indicate a stuck Solution/Project/File lock or broken Debug Solution resource in My Workspace?
Can I clear this myself, or does UiPath Support need to release the lock / clean up the backend resource?

2

Hi @dltngud110,

Try below steps. It mostly works in 70% cases

  • Clear cache and refresh.
  • Try to publish again and try to deploy in Shared folder instead of personal workspace.

Thanks,
Ashish

3

Hi @dltngud110

Yes, this issue clearly indicates a stuck lock or corrupted debug solution resource in the backend, especially since you’re getting a 423 Locked error and login failure during debug while everything else works fine. Since it works on other machines and users, it’s not a local issue. You can try basic steps like reopening, creating a new project, or clearing cache, but in most cases this needs UiPath Support to release the lock or clean up the backend resource.