Error Downloading PDB Files from mmtf.rcsb.org – NameResolutionError

[wojcik2g]

Hi, I'm experiencing an issue while downloading PDB files in the workshop environment. The downloads are failing with repeated DNS resolution errors when trying to access mmtf.rcsb.org. Here's an example of the error:

WARNING:root:Attempt 3 to fetch pdb_id 1yy2 failed: HTTPSConnectionPool(host='mmtf.rcsb.org', port=443): Max retries exceeded with url: /v1.0/full/1yy2 (Caused by NameResolutionError: Failed to resolve 'mmtf.rcsb.org')

[a-r-j]

Hi @wojcik2g RCSB have dropped support for MMTF unfortunately. I've been meaning to replace this with bcif support but haven't had the bandwidth.

https://www.rcsb.org/news/feature/65a1af31c76ca3abcc925d0c