SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IkhHNXhYZklaMkI2U05mMHNNemhtV1E9PSIsInZhbHVlIjoiNysvK2NHaWNiSm5jVFNDc1hjQ2NqQT09IiwibWFjIjoiYTljNzA2ZWEwMTA3YzRhZGY5ZGI2MTU3MGI0MzI3YmIyYzAxYTM1YzEzNWZiN2ZhYzE1YTk2ZWU0YWY5MzBjZiIsInRhZyI6IiJ9 limit 1)