First of all, this mod is basically a life saver; no more tedious step-by-step process to play episodic campaigns properly. Having said that, I have an issue while running episodic campaigns with this mod. For some reason, the game will crash on certain maps, making them almost completely unplayable. I haven't played HL2 campaign with this mod just yet, so I can't say for sure if that also has unplayable map(s). Here're the following maps that have this issue:

1. ep1_c17_00

• The game will crash after transitioning from the previous map, ep1_citadel_04.
  
• Opening the map via the main menu will also crash the game.
  
• In order to fix this, I have to disable the mod, unmount every game I owned except Episode 1 and use Episode 1 animations fix mod from someone else.

2. ep2_outland_06a

• As soon as the game finishes the transition from the previous map, ep2_outland_06, it will crash.
  
• Thankfully, opening the map via the main menu fixes this issue.

I hope you find a solution to fix this issue.