Errors in modded game, can't open tabs, game freezes constantly.

[Nildy]

Hello,

I am playing a heavily modded game, and recently I am encountering several bugs which have rendered the game almost unplayable.
When I attempt to load the save file it fails to load approximately 80% of the time, showing a "Failed to load file" message.
If it loads properly, the framerate is very low and it freezes every five seconds with debug log error messages. I am also not able to open the Phi's Server and Fluffy's Medical tabs.

Is this a mod incompatibility issue?

I am attaching the output log after a in game freeze.