Modify bundle jar loaded

I try to make work the Ucanaccess jar (on Lucee

It did work Under Lucee version 4.

In the bundle jar , i find
/opt/lucee/tomcat/lucee-server/context/lib/jackcess-2.1.11.jar : active
/opt/lucee/tomcat/lucee-server/bundles/com.healthmarketscience.jackcess-3.0.1.jar : not loaded

I want to remove

and make active the other

How to do that ?
How to remove a bundle jar ? and make the other active

Thanks for help.

I understand from Michaelborn, that is the problem