The following error is reported when starting the project inherited by Flowable and Spring Boot:
FactoryBean threw exception on object creation; nested exception is org.flowable.common.engine.api.FlowableException: Error initialising dmn data model
Later, after investigation, it was found that it was a mysql problem.
Find the table in the database whose name is suffixed with
databasechangeloglock, and change it to the following format, the problem is solved
Note: All tables suffixed with
databasechangeloglock must be checked