Created by: qianshuifanzhou

centos 操作系统中 执行hub search 返回 [root@VM_32_8_centos bin]# hub search Traceback (most recent call last): File "/usr/local/python3.7/bin/hub", line 10, in sys.exit(main()) File "/usr/local/python3.7/lib/python3.7/site-packages/paddlehub/commands/hub.py", line 69, in main command.execute(argv[1:]) File "/usr/local/python3.7/lib/python3.7/site-packages/paddlehub/commands/hub.py", line 56, in execute return command.execute(argv[1:]) File "/usr/local/python3.7/lib/python3.7/site-packages/paddlehub/commands/search.py", line 55, in execute for resource_name, resource_type, resource_version, resource_summary in resource_list: TypeError: 'NoneType' object is not iterable