pt-online-schema-change table cannot already have triggers

I’m trying to run pt-online-schema-change script and getting a “Table already has triggers” error, however I ran a SHOW TRIGGERS on the database and there are no triggers in the entire database. I’m running on a replication db.



Could you please re run the program setting PTDEBUG=1?
PTDEBUG=1 pt-online-schema-change …

and then paste the output here or in Jira? (
It also would be helpful to know the toolkit version and MySQL version.