Can you supply more details on what you were doing when this happened? For example, were you running a command from the command line or using maven or something else? What command were you running?
Looking at the stack trace, it appears that you are doing something with the Spring framework, and that this error may have happened at application startup time - is that correct?
If that is correct, it will also be helpful to share as much of your various POM files and spring configuration files as you can, taking care to remove things like passwords, etc. It would also help to understand the history of the project - was this working with a previous version and then it broke when you updated a version of Liquibase or Spring? What else might have changed?
Principal Software Engineer
Liquibase Community Engagement
Datical, Inc. http://www.datical.com/