TES3Merge v0.11.1.0. - A Serious Error Has Occurred

[slaythedragonn]

Attempted to merge but met with this error. Here's the log:

TES3Merge v0.11.1.0.
Using encoding: Western European (Windows)
Installation folder: D:\SteamLibrary\steamapps\common\Morrowind
Supported record types: ACTI, ALCH, APPA, ARMO, BODY, BOOK, BSGN, CELL, CLAS, CLOT, CONT, CREA, DOOR, ENCH, GMST, INGR, LEVC, LEVI, LIGH, LOCK, MGEF, MISC, NPC_, PROB, RACE, REPA, SKIL, SNDG, SOUN, SPEL, STAT, WEAP
An unhandled exception has occurred. Traceback:
No file exists at D:\SteamLibrary\steamapps\common\Morrowind\Data Files\scripts\behaviourtreelua2e.git\COMMIT_EDITMSG.
at TES3Merge.Util.NormalDataFile..ctor(String path)
at TES3Merge.Util.MorrowindInstallation.MapNormalFiles()
at TES3Merge.Util.MorrowindInstallation.LoadDataFiles()
at TES3Merge.Util.Installation.GetDataFile(String path)
at TES3Merge.Commands.MergeAction.Merge(Settings settings)
at TES3Merge.Commands.MergeAction.Run(Settings settings)

Details: I was running it through a virtual folder with MO2. I play on OpenMW dev.