Failed to load spell resist disease_75.
Trying to load any save i make in morrowind results in this error. This error seems to terrify all morrowind players so much that when I do find any threads about it, they have been left abandoned and unanswered for years.
Does anyone know how I might fix this?

Thanks for the advice. I'll see what I can do.
Well, I couldn't fix it. But I hit yes to all out of frustration and found that these "errors" don't affect anything at all. Everything works as intended. My beautiful mix and match of morrowind overhaul guides works perfectly.
Heres my last warning file. Can anyone make any sense of these?
Unable to find referenced object "wr_morEri_s1" in script SC_SeydaNeen_1.
Unable to find referenced object "wr_morEri_s1" in script SC_SeydaNeen_2.
Unable to find referenced object "wr_morEri_s1" in script SC_SeydaNeen_3.
Unable to find referenced object "wr_morEri_s1" in script SC_SeydaNeen_4.
Unable to locate reference for global script 'SC_Caldera_C3'.