ZONE DOCTOR - FF6 Editor v3.18.4 (formerly FF6LE) *EVENT EDITING SUPPORT*

Upon trying to save (again with my hack):

"Could not save all SOLIDITY SETS. Stopped saving at solidity set #42"

Thing is, I am getting this even when not making any changes at all.

This error causes my overworld mini-map to vanish all together, or something is causing my mini-map to vanish upon saving. Could be more damage too, but I just noticed that here.
This issue is not present for me in your other level editor, I'm not sure why it would do it here unless this program compresses/decompresses everything differently.

When trying to close the application after this error, I get an error of "accessing data at 813355839 in 4194816 byte array." This occurs right before the decompressing tile maps when closing down.

ZONEDOCTOR, Version=3.18.0.0, Culture=neutral, PublicKeyToken=null

**************Exception Text**************
Exception of type 'System.Exception' was thrown.
at ZONEDOCTOR.Bits.GetByteArray(Byte[] data, Int32 offset, Int32 size)
at ZONEDOCTOR.Model.get_GraphicSets()
at ZONEDOCTOR.Locations.Locations_FormClosing(Object sender, FormClosingEventArgs e)

**************Recent Event History**************
MouseDown "saveToolStripMenuItem" | X:10,Y:10 | Form "Editor" | 7/22/2013 3:52:21 PM
MouseDown "save" | X:13,Y:8 | Form "Locations" | 7/22/2013 3:49:47 PM | Element = {000} World of Balance, World Map
MouseDown "openLocations" | X:42,Y:15 | Form "Editor" | 7/22/2013 3:48:38 PM
MouseDown "loadRom" | X:45,Y:12 | Form "Editor" | 7/22/2013 3:48:31 PM
MouseDown "loadRom" | X:26,Y:10 | Form "Editor" | 7/22/2013 3:48:19 PM
LOADED ZONE DOCTOR APPLICATION | 7/22/2013 3:48:15 PM
MouseDown "saveToolStripMenuItem" | X:4,Y:10 | Form "Editor" | 7/22/2013 3:42:45 PM
MouseDown "save" | X:12,Y:15 | Form "Locations" | 7/22/2013 3:42:01 PM | Element = {000} World of Balance, World Map
MouseDown "save" | X:15,Y:9 | Form "Locations" | 7/22/2013 3:40:49 PM | Element = {000} World of Balance, World Map
MouseDown "openLocations" | X:37,Y:11 | Form "Editor" | 7/22/2013 3:39:35 PM

Sadly for me it's looking like I will not be able to use this tool at all with my current project, if I'm not able to view the NPC's, events, or save.