Seaquel
MySQL error code

MySQL error 1881

MySQL server error 1881 is ER_INNODB_FORCED_RECOVERY, reported with SQLSTATE HY000.

Operation not allowed when innodb_force_recovery > 0.
Error1881
NameER_INNODB_FORCED_RECOVERY
SQLSTATEHY000
GroupServer errors

Source: MySQL 8.4 Error Reference