0.9.5 Crash Encountering Enemies (Seemingly after encountering 2nd creature in realm)

Not too sure what causes this one, this crash has happened on instability 5 when encountering normal enemies and has happened when encountering a nether boss. I got away with fighting one creature before this happened though. If you need any further information let me know.

############################################################################################
ERROR in
action number 1
of Draw Event
for object obj_battlequeue:

array_set :: variable Index [3] out of range [1]############################################################################################
gml_Script_sprite_getpixel (line 56)
gml_Script_scr_GetFusionSurfaceOW (line 40)
gml_Script_scr_SetFusion (line 26)
gml_Object_obj_battlequeue_Draw_64 (line 102)

How often does this happen? Is it pretty much every battle?

The first battle happens as normal, the 2nd battle consistently causes crashes. Doesnt matter what battle it is whether it be rodian master, nether boss, random encounter etc
I can provide save file if you need as well

If you could attach your save file here or PM it to me that would be great! Thanks!

New found results, it seems the big problems were tied to enemy fusion palettes so I have turned them off and have not had any battle related crashes since then. I did however find a new crash when interacting with a randomly found nether portal.
############################################################################################
ERROR in
action number 1
of Draw Event
for object obj_boss:

array_set :: variable Index [3] out of range [1]############################################################################################
gml_Script_sprite_getpixel (line 56)
gml_Script_scr_GetFusionSurfaceOW (line 40)
gml_Script_scr_SetFusion (line 26)
gml_Object_obj_boss_Draw_0 (line 93)

Still looking into this, but one thing I noticed is that the crash only seems to occur when a fused Diamant is in your party. Has anyone managed to get this same crash log without Diamant in your party?