I regret that the Katalon Studio product is fragile in managing external dependencies. KS seems to have no robust capability of managing the external dependencies.
Today I witnessed, my Katalon Studio v9.0 performed no self-check even if a required groovy-*.jar is missingin the runtime classpath. Katalon Studio just let users encounter problems. In future, poor users will report the similar problems again and again in this User forum.
I think that users should be skeptical of Katalon’s capability of managing external dependencies to be consistent. By the way, Katalon has announced v10 is to be release soon. I am afraid that this upgrade may cause some problems in managing external dependencies.