Liquibase clearChecksums

When building my project I am receiving Liquibase check sum errors. I am unable to move forward in my project because of this error.

How do I clear liquibase checksums in Jmix ?

This error usually occurs if the change log files (in changelog root) have changed since the database was created. Can you do Recreate DB?

I found a crude way of making Liquibase regenerate the troublesome changelog file.

What I did was:
(1) Clear the contents of the change log file and save.
(2) Rerun “Generate Liquibase Changelog”
(3) When errors appeared because of the blank file in (1), I deleted the blank file
(4) Rerun build

and it worked !

Thanks for your response