Delete Backup on dashboard and ZimaClient

I have created a backup through ZimaClient, but this backup does not start.

I want to delete this task, but there is no way how to cancell it, not in ZimaClient, not int ZimaOS dashboard.

Help, please,

Please state your ZimaOS and ZIma Clinet version number first, and if convenient, please record a short video. Thank you.

Thanks, Zima OS v1.6.2 ZimaClient 2.3.2