I can't duplicate the error. I copied the script and got errors because you didn't close your brackets on lines 104 and 108 and because you have line breaks in the middle of your keylists at lines 96 and 100

03:56:17:
Loading script C:\Users\Giga_Mu-fin\Desktop\blegh.txt.
03:56:17:
Line 96 in C:\Users\Giga_Mu-fin\Desktop\blegh.txt: <KeyList AllKeys Esc, F1-F12, Oem1-8, 0-9, A-Z, Minus, Plus, Backspace, Tab, Enter, Comma, Period, Insert, Delete, Home, End,
03:56:17: unmatched left angle
03:56:17:
Line 98 in C:\Users\Giga_Mu-fin\Desktop\blegh.txt: PgUp, PgDn, Up, Down, Left, Right, Divide, Multiply, NumpadMinus, NumpadPlus, NumpadEnter, Numpad0-9, Decimal>
03:56:17: text was found outside <> symbols; that's not allowed.
03:56:17:
Line 100 in C:\Users\Giga_Mu-fin\Desktop\blegh.txt: <HotKey ScrollLockOff GameKeys; ScrollLockOff Shift GameKeys; ScrollLockOff Ctrl GameKeys; ScrollLockOff Ctrl Alt GameKeys;
03:56:17: unmatched left angle
03:56:17:
Line 102 in C:\Users\Giga_Mu-fin\Desktop\blegh.txt: ScrollLockOff Shift Ctrl GameKeys; ScrollLockOff Shift Alt GameKeys>
03:56:17: text was found outside <> symbols; that's not allowed.
03:56:17:
Line 104 in C:\Users\Giga_Mu-fin\Desktop\blegh.txt: <Key %Trigger%
03:56:17: unmatched left angle
03:56:17:
Line 106 in C:\Users\Giga_Mu-fin\Desktop\blegh.txt: <HotKey ScrollLockOn AllKeys>
03:56:17: "AllKeys" is unknown.
03:56:17:
Line 108 in C:\Users\Giga_Mu-fin\Desktop\blegh.txt: <Key %Trigger%
03:56:17: unmatched left angle
03:56:17:
Finished loading hotkey file.
03:56:17: 7 errors were found
03:56:17: 9 definitions were loaded
03:56:17: 0 keys will be used as modifiers
I added the missing brackets and removed the breaks and no more errors.

04:01:12:
Loading script C:\Users\Giga_Mu-fin\Desktop\blegh.txt.
04:01:12:
Finished loading hotkey file.
04:01:12: No errors were found
04:01:12: 381 definitions were loaded
04:01:12: 0 keys will be used as modifiers
Nothing about empty hotkeys in either.