DBE tool disappeared

[Jameedon]

For some reason the Dynamic Background Extraction and Automatic Background Extraction tools disappeared.  I had them before I installed the last update called Comet Alignment module version 1.0.6.31 bug fix, and I'm pretty sure the bug fix for the Comet Alignment module wasn't to erase the DBE tool...

The version of PI that I have is- PixInsight Core 01.08.00.1071 Ripley (x64)

Also, when I open PI, in the process console it says 42 of 42 module(s) installed.  The other day it said 45 of 45, so that sounds like I'm missing 3 tools but I haven't noticed the other one yet.

Has this happened to anyone else?  What should I do?

[Philip de Louraille]

Under Process | Modules | Manage Modules
See if you have disabled some somehow.

[Jameedon]

Thanks.  Everything was checked under Manage Modules but going there helped me find the link above the Manage called Install Modules, I hit the search button and the 3 missing modules were found so I hit install and they're back now.

Thats weird how they just removed themselves.  I had to add DBE to my favorites menu again, then I closed and reopened PI and they loaded this time so I guess its fixed.