SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IjE2R0dGVHByOGlZc1JqU1ZrcmEwN3c9PSIsInZhbHVlIjoiMVR0aGpYLzVrelc4ZEIzcy9neVR0UT09IiwibWFjIjoiNGIxNDhmZmEwZWE1Yjc3NzdhNDYxODc0MzA4NmFjNDY1MTg1MjVhMDZlM2Q4NThmODYwNTc2MDBkZGExOTk3NSIsInRhZyI6IiJ9 limit 1)