Bucket is not assigning activities to resources

Summary

Bucket is not assigning activities to resources even when I already configured the calendars, workskills, workzones.

Content

I'm configuring Routing in a Test environment. When I load activities to a bucket, the bucket doesn't assign activities to the field resources.

Also, when I load activities to a bucket, the number of activities appears next to the name of the bucket in parenthesis, but not in the routing plan.