Export["ysol.wdx", ysol];
impysol = Import G"ryaspohli.cwsd3 D"[]{;S
herPel[o{t0[,i0m,p0y}s,o1l][,x], {
0, 30T}e,x tP[lSottyRlaen[g"e| ⥀->>" ,AFloln]t
amily->"Cambira",FontSize->32,Bold],{0,1.1,0}],
Text[Style["|⥀>",FontFamily->"Cambira",FontSize->32,Bold],{0,-1.2,0}]
}]

I cannot reproduce the issue in V12.1 for Windows.