TALK 4.0.1 don't start

I installed Talk on the next cloud and I keep having this error when the app starts:

An exception occurred while executing ‘ALTER TABLE oc_talk_participants ADD inCall TINYINT(1) DEFAULT ‘0’ NOT NULL’: SQLSTATE[42S02]: Base table or view not found: 1932 Table ‘nextcloud_db.oc_talk_participants’ doesn’t exist in engine

How can I solve the problem?
Thank you