Dear there,

I tried to download workflow and import it into another my local Galaxy instance. But, when I downloaded and exported it from main Galaxy by "Download to File", it showed as below. 

Not Found

The resource could not be found. 
No route for /u/w/imported-cloudmap-ems-variant-density-mapping-workflow-takes-vcf-of-heterozygous-and-homozygous-variants-to-subtract/json-download


Then, I tried

"URL for Importing to Another Galaxy

Use this URL to import the workflow directly into another Galaxy server:
https://usegalaxy.org/u//w/imported-cloudmap-ems-variant-density-mapping-workflow-takes-vcf-of-heterozygous-and-homozygous-variants-to-subtract/json

(Copy this URL into the box titled 'Workflow URL' in the Import Workflow page.)"


, it showed 


Failed to open URL: https://usegalaxy.org/u//w/imported-cloudmap-ems-variant-density-mapping-workflow-takes-vcf-of-heterozygous-and-homozygous-variants-to-subtract/json
Exception: HTTP Error 404: Not Found

What is the reason for this? Many thanks for helping me!

Best,

Xiaofei