Hello, after updating the Bob's mods, the following error occurred:

Mods to disable:Failed to load the following mods: MoreScience-BobAngelsExtension/data-updates.lua:41: ...lsExtension__/prototypes/bobelectronics/data-updates.lua:12: attempt to index field '?' (a nil value)
stack traceback:
...lsExtension__/prototypes/bobelectronics/data-updates.lua:12: in main chunk
[C]: in function 'require'
MoreScience-BobAngelsExtension/data-updates.lua:41: in main chunk
stack traceback:
[C]: in function 'require'
MoreScience-BobAngelsExtension/data-updates.lua:41: in main chunk

The error occurred after updating the following mods:
bobrevamp to 0.18.6
bobplates to 0.18.9
bobassembly to 0.18.7
bobpower to 0.18.7

I have the same issue.
Most likely this mod isn't up to date.

It is indeed not updated, as I'm currently working on angels mods (more or less full time). Angels industries is bringing a lot of new content, so before that is finished fully, it's more a waste of updating this mod.