EInOutError error raised, with message : I/O error 102 blo4_detail_box |content|"error function case" blo4EInOutError error raised, with message : I/O error 102 // blo4_detail_box // |content||blo4|"error function case" blo4_detailEConvertError error raised, with message : 'error=s' is not a valid integer value // blo4_detail_box // ^dbblo4:error=s:nazev // 1011 // 1011 1011