[PD] [Pd] No symbol arguments for append

[Chuckk Hubbard]

I'm having this problem on Win 7 64-bit, with vanilla Pd 0.49.0 both 32-bit
and 64-bit, as well as Purr-Data vs. Pd-l2ork-2.8.1 2019-0207-rev.e216f5a0

A symbol included as part of a struct definition is not accepted using
append, whether I send individual values or a list with all values.
Sending an individual symbol, I see "error: inlet: expected 'float' but god
'symbol'
Sending a list, I see "error: pd-odd.odd: not a number"
Is this a bug or a sign that I'm doing something wrong?
Thank you
Chuckk
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#N struct odd float x float y symbol odd;
#N canvas 807 101 450 300 10;
#X obj 230 99 pointer;
#X msg 111 79 5;
#N canvas 0 50 450 300 oddstruct 0;
#X obj 105 52 struct odd float x float y symbol odd;
#X restore 19 10 pd oddstruct;
#N canvas 34 317 450 300 odddata 1;
#X scalar odd 5 5 symbol \;;
#X scalar odd 5 5 symbol \;;
#X scalar odd 5 5 symbol \;;
#X restore 17 33 pd odddata;
#X msg 146 80 symbol odd;
#X msg 230 77 traverse pd-odddata \, bang;
#X obj 89 111 append odd x y odd;
#X msg 14 156 5 5 odd;
#X msg 71 85 5;
#X msg 161 43 odd;
#X connect 0 0 6 3;
#X connect 1 0 6 1;
#X connect 4 0 6 2;
#X connect 5 0 0 0;
#X connect 7 0 6 0;
#X connect 8 0 6 0;
#X connect 9 0 6 2;