Kate magic messages

When I open Kate from the Konsole with a file specified, I get these messages: @20:48:01,leslie@pinto ~/bin/rexx $ ll agwc -rwxr-xr-x 1 leslie users 3352 2018-05-07 20:47:14 agwc @20:48:15,leslie@pinto ~/bin/rexx $ kate agwc & [1] 32371 @20:48:19,leslie@pinto ~/bin/rexx $ , 3: Warning: using regular magic file `/etc/magic' /etc/magic, 3: Warning: using regular magic file `/etc/trinity/magic/tdeio.magic' /etc/trinity/magic/tdeio.magic, 17: Warning: using regular magic file `/etc/magic' /etc/magic, 3: Warning: using regular magic file `/etc/trinity/magic/tdeio.magic' /etc/trinity/magic/tdeio.magic, 17: Warning: using regular magic file `/etc/trinity/magic/cabri.magic' /etc/trinity/magic/cabri.magic, 2: Warning: using regular magic file `/etc/magic' /etc/magic, 3: Warning: using regular magic file `/etc/trinity/magic/tdeio.magic' /etc/trinity/magic/tdeio.magic, 17: Warning: using regular magic file `/etc/trinity/magic/cabri.magic' /etc/trinity/magic/cabri.magic, 2: Warning: using regular magic file `/etc/trinity/magic/drgeo.magic' /etc/trinity/magic/drgeo.magic, 2: Warning: using regular magic file `/etc/magic' /etc/magic, 3: Warning: using regular magic file `/etc/trinity/magic/tdeio.magic' /etc/trinity/magic/tdeio.magic, 17: Warning: using regular magic file `/etc/trinity/magic/cabri.magic' /etc/trinity/magic/cabri.magic, 2: Warning: using regular magic file `/etc/trinity/magic/drgeo.magic' /etc/trinity/magic/drgeo.magic, 2: Warning: using regular magic file `/etc/trinity/magic/kolf.magic' /etc/trinity/magic/kolf.magic, 3: Warning: using regular magic file `/etc/magic' /etc/magic, 3: Warning: using regular magic file `/etc/trinity/magic/tdeio.magic' /etc/trinity/magic/tdeio.magic, 17: Warning: using regular magic file `/etc/trinity/magic/cabri.magic' /etc/trinity/magic/cabri.magic, 2: Warning: using regular magic file `/etc/trinity/magic/drgeo.magic' /etc/trinity/magic/drgeo.magic, 2: Warning: using regular magic file `/etc/trinity/magic/kolf.magic' /etc/trinity/magic/kolf.magic, 3: Warning: using regular magic file `/etc/trinity/magic/kexi.magic' ==> The Kate window has opened by now. No further messages <== ==> appear until, when Kate ==> is closed, this message appears: <== TQFile::open: No file name specified [1]+ Done kate agwc What might these signify? They seem to be warning about non-issues. Leslie