Error Opening and Saving

[LowBatteries681]

[Window Title]
Error

[Main Instruction]
An internal error occured:

[Content]
Ran out of stack space trying to match the regular expression.
Please save your work (use 'save as' to so you don't overwrite things)
and restart Magic Set Editor.

You should leave a bug report on https://github.com/twanvl/MagicSetEditor2/issues/
Press Ctrl+C to copy this message to the clipboard.

Call stack:
[00] 00007FF64A3C5567
[01] 00007FF64A85B586
[02] 00007FF64A7F8670
[03] 00007FF64A7F0331
[04] RtlCaptureContext2
[05] 00007FF64A3653EC
[06] 00007FF64A5B12B4
[07] 00007FF64A5DFFB4
[08] 00007FF64A5E11E3
[09] 00007FF64A5DFEB8
[10] 00007FF64A44357E
[11] 00007FF64A5DFF0C
[12] 00007FF64A2B3F6E
[13] 00007FF64A3653EC
[14] 00007FF64A5B12B4
[15] 00007FF64A5DFFB4
[16] 00007FF64A5E11E3
[17] 00007FF64A5DFEB8
[18] 00007FF64A5E0D3A
[19] 00007FF64A420B4B
[20] 00007FF64A427C6B

[OK]

[halian]

This repo hasn't received any commits in three years; try haganbmj's fork.