SO5 simulator Errors: Nickname has already been taken

GW	+5%	+26%	+7.5%	+4%	+5%	Total
Price	0.0193Ξ	0.0007Ξ	0.0525Ξ	0.0027Ξ	0.0054Ξ	0.0806Ξ
486	72		dnp			75
485	33		dnp			35
484	70		dnp			74
483	55					57
482	dnp					0
481			74			79
480			52			56
479				49	dnp	51
477	73			66	28	174
476			50			54
475	46		85	26	66	237
474			47			50
473	61		88	53	65	281
471	44		66	91	dnp	211
470			36	dnp	27	67
469	dnp		29	64	70	171
468			95			102
467	40		84	45	62	244
466			51			55
465	46			30	dnp	79
464			dnp			0
463	44			56	42	147
459	37				37	78
458	45					47
457	76			dnp	65	148
455	70			dnp	32	107
453	33				41	77
452	60					63
451	74				38	118
449	27			35	34	100
448				25		26
447	68			42	dnp	115
445	45			39		87
444				dnp	20	21
443	68			38	26	138
442				57		59
441	87				28	120
439	44					46