"Error 14" on closing XYplorer - not reproducible

[randfee]

Not sure if this is of any value but this is the first time I've seen this happen. Since it happened when trying to quit the application I'm posting this here as I couldn't find a similar mention of "error 14" after trying to close XYPlorer.
re-opening the app and closing again causes no error anymore. I'll update XYplorer but this machine is offline so I always have to do it by hand, that's why it's not on the newest version.

Error: 14 (0x0000000E)
Desc: Out of string space
Dll: 0
Proc: dumpAction to: D:\Users\abrand\AppData\Roaming\XYplorer\action.dat

Source: XYplorer
XY ver: XYplorer 22.10.0100
OS: Windows 10 Enterprise, 64-bit, Release 1803, Build 17134.2208
Locale: 1031 (de-DE)
ANSI: 1252, ACP: 1252 (ANSI - Lateinisch I)
Font: Segoe UI 11,25, DBCS: No
DPI: 96 (100%), 2560x1440

Date: 2022-06-08 20:56:40

[admin]

action.dat ... begs the question: what action(s) did you perform during the session. Something involving LOTS of items?