SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6ImFHQXQwMVF6aTI1ZXQ4cU9UU0RITmc9PSIsInZhbHVlIjoiRHV1Qmx0KzZTQkhOcWV3WlBkK1BTQT09IiwibWFjIjoiMDU2YzlmZTlkNGUzOWJiNGRhZWVlZWExODU0MGVmN2IyMmE5YThkNDVlYjgzZmFhOGY0ODYwYTA3MWFjOGVhMSIsInRhZyI6IiJ9 limit 1)