SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IlBnNXdzTGdmcm9NY2dLTWoxVU5NMVE9PSIsInZhbHVlIjoiY0owazZUeTdrV0oxZ0VjcU5pM2J1Zz09IiwibWFjIjoiZDM1ODdlNTM1ODJlYmY4ZjliMmVmM2EwNjJjNTMwOWM4Mjk4ZDE4ZWQ0NmViNWFkMDczMTIyOTkyZTMyM2JjZiIsInRhZyI6IiJ9 limit 1)