Timed javascript events are being logged as 16bit dos

Jun 25 22:29:37 bbs synchronet: evnt DYNDNS Running 16-bit DOS timed event: DYNDNS Jun 25 22:29:37 bbs synchronet: evnt DYNDNS Executing external: ?dyndns.js xxxxxxx

Jun 25 22:29:40 bbs synchronet: evnt SYNCRYPT Running 16-bit DOS timed event: SYNCRYPT Jun 25 22:29:40 bbs synchronet: evnt SYNCRYPT Executing external: ?letsyncrypt.js

Jun 25 22:31:37 bbs synchronet: evnt AVAT-IN Running 16-bit DOS timed event: AVAT-IN Jun 25 22:31:37 bbs synchronet: evnt AVAT-IN Executing external: ?avatars import=dove-syncdata

etc..etc...