Spoiler   Hello,   When trying to configure “controller optics 0/0/0/3 perf-mon enable” on a NCS5500 I get the “’Controller’ object has no attribute ‘perf_mon’” error even though the Cisco-IOS-XR-um-interface-cfg.yang augments the CiscoIOS-XR-um-cont...

Hello,   When configuring the FEC to 'base-r' on a 8800-LC-36FH-2 using the Cisco_IOS_XR_um_interface_cfg with YDK, the following INVALID_TYPE error is seen while executing the crud_service.py device.create on the RPC:   crud_service.py 160 Info---- ...

Hello, When  executing the crud.read function on the Cisco-IOS-XR-npu-fsdb-stats-oper data model I get the following error:   "Value 0 already in leaf-list: timestamp_n"   Can someone please help me understand why we are getting this error?   http://...

When installing YDK on Centos7 as root, I'm getting the following authorization errors:   # yum install https://devhub.cisco.com/artifactory/rpm-ydk/0.8.3/libydk-0.8.3-1.x86_64.rpmLoaded plugins: enabled_repos_upload, langpacks, package_upload, produ...