Manual install I assume? Used CKAN to update all plugins after game update.
Edit: Just had CKAN do another update. Still getting an error referencing the same file, but it is no longer forcing a crash.
KSP Vers: 1.5 Steam(x64)
Found similar issue, different error.
All mods are installed through CKAN.
Image of my GameData folder attached as well.
Link to error log: https://drive.google.com/open?id=1hQackF4Qx2u79tnTRhDecbQcFmlzCZSS