getting "!setregid FAILED with error 1 (operation not permitted) two times in console of externals

Getting !setregid FAILED with error 1 (operation not permitted) it shows up two times in the console output when running externals, for sure when running under dosemu, think I have also seen it running Javascripts aso but do not know for sure, it does'nt seem to be hindering operation of anything, but on some dosemu games it makes the actual BBS console output show up before and be seen before the game output comes up.

!setregid FAILED with error 1 (Operation not permitted)
!setreuid FAILED with error 1 (Operation not permitted) [Threads: 23 Sockets: 19 Clients: 7 Served: 1061 Errors: 19] (?=Help):

don't know if this is an actual error or just a "Feature" but thought it should be seen, tried searching for this issue with Synchronet and really nothing came up..