Seaquel
MySQL error code

MySQL error 3140

MySQL server error 3140 is ER_INVALID_JSON_TEXT, reported with SQLSTATE 22032.

Invalid JSON text: "%s" at position %u in value for column '%s'.
Error3140
NameER_INVALID_JSON_TEXT
SQLSTATE22032
GroupServer errors

In other databases

Source: MySQL 8.4 Error Reference