---
title: "How to find the error when the VaultSpeed Logbook hasn't logged it ?"
canonical: "https://docs.vaultspeed.com/space/VPD/3320742179/How%20to%20find%20the%20error%20when%20the%20VaultSpeed%20Logbook%20hasn't%20logged%20it%20%3F"
format: markdown
---
In exceptional circumstances, it is possible that errors are not logged into the VaultSpeed logbook, even if you have set GENERATE_LOGGING = Y.

In that case, you can find the error by looking at the console of the browser.

For Google Chrome: See Video

- Right Click on the screen and choose the inspect menu item.
  - The Browser Console will appear, which will give you the error message while you are executing the parts in VaultSpeed that result in an error that can not be captured by the VaultSpeed Logbook.

![image](media://a49fedcf-acc3-4a23-8eff-5d907e83570d)

For Firefox: See Video

- Right Click on the screen and choose the inspect menu item.
  - The Browser inspect screen appears
  - Click the Console tab
    - The Browser Console will appear, which will give you the error message while you are executing the parts in VaultSpeed that result in an error that can not be captured by the VaultSpeed Logbook.

![image](media://3d8bb924-27df-46c7-a8e7-a2ce479837d2)