Unable to Download the Library File 'CE.tar.bz2'

[liujie1993228]

Hi,
I encountered an issue while installing D-I-TASSER-3.0 on my server. After running the following command as instructed in the official README:

./DIT_anaconda3/envs/DIT/bin/python ./download_lib.py -libdir /share/org/YZWL/yzwl_liujie/liujie/workspace/D-I-TASSER/ITLIB -P true -B true -N true -MSA DeepMSA2-IMG -ITmode DIT-AF2

An error occurred, as shown in the attached file for your reference.
Could you kindly assist me in resolving this issue?
Thank you for your time and support.

Best regards,
Jie

[Tianrui]

Hi Jie,

Thanks for your message.

The error is due to a broken URL and server restriction. To resolve this:
1. In download_lib.py, update the URL from
https://zhanggroup.org/D-I-TASSER/library/CE.tar.bz2
to
https://zhanggroup.org/library/CE.tar.bz2
2. (Optional) If you still encounter a 403 error, try modifying the wget command in the wget_download() function by adding a user-agent:
Change
wget -c {url}
to
wget -c --user-agent="Mozilla/5.0" {url}

Then re-run the installation command. Let me know if you need any further assistance.

Best regards,
Tianrui