Seems we have some other problem as well - corrupted JAR file downloaded from Apache has been added to the CI docker file. The fix is also on it's way: https://github.com/apache/airflow/pull/5759
J. -- Jarek Potiuk Polidea <https://www.polidea.com/> | Principal Software Engineer M: +48 660 796 129 <+48660796129> [image: Polidea] <https://www.polidea.com/>
