Hi @LsyPawelZ Have you read through the https://docs.ifs.com/techdocs/24r1/030_administration/210_cloud_file_storage/fsmigtool/#properties_of_the_client_machine_running_the_tool techdocs related to the migration tool? perhaps you will find the answer there.
 

Thank you for your help, I have already solved this problem, but another one appeared. The migration starts, but at the very end the above message appears:

„Error while cleaning up the virtual. Error while getting the token end point. sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target”

and the whole thing ends with an error. What could be the reason for this? Where to look for the error?