SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IjZYbmtxRzhkbS9GRFd4dEdqZkJMZEE9PSIsInZhbHVlIjoiK2cxTVFIMUVsV2NuNnJmQzlUU3RSUT09IiwibWFjIjoiYjhhNGM0YjBhZTc0ZmRkNGI1N2VmMTg0ZjQxY2U5YTJmNTQ3M2M0NDMwMjYzMjRhNjBjNzJhY2M3Y2NjM2Q4OSIsInRhZyI6IiJ9 limit 1)