TypeError: '<' not supported between instances of 'NoneType' and 'str' when use 'inspect'

[kevin-furant]

oliver i e52a9bdd-2d0c-452b-82d0-0073e0861805
Traceback (most recent call last):
File "/share/nastj10/B2C_RD_P2/USER/fuxiangke/software/Miniconda3/envs/cromwell/bin/oliver", line 10, in
sys.exit(main())
File "/share/nastj10/B2C_RD_P2/USER/fuxiangke/software/Miniconda3/envs/cromwell/lib/python3.7/site-packages/oliver/main.py", line 125, in main
asyncio.run(run())
File "/share/nastj10/B2C_RD_P2/USER/fuxiangke/software/Miniconda3/envs/cromwell/lib/python3.7/asyncio/runners.py", line 43, in run
return loop.run_until_complete(main)
File "/share/nastj10/B2C_RD_P2/USER/fuxiangke/software/Miniconda3/envs/cromwell/lib/python3.7/asyncio/base_events.py", line 587, in run_until_complete
return future.result()
File "/share/nastj10/B2C_RD_P2/USER/fuxiangke/software/Miniconda3/envs/cromwell/lib/python3.7/site-packages/oliver/main.py", line 120, in run
await args["func"](args, cromwell)
File "/share/nastj10/B2C_RD_P2/USER/fuxiangke/software/Miniconda3/envs/cromwell/lib/python3.7/site-packages/oliver/subcommands/inspect.py", line 112, in call
calls = sorted(calls, key=lambda k: k["Start"])
TypeError: '<' not supported between instances of 'NoneType' and 'str'
Unclosed client session
client_session: <aiohttp.client.ClientSession object at 0x7f3101e84350>
Unclosed connector
connections: ['[(<aiohttp.client_proto.ResponseHandler object at 0x7f3101e13130>, 53136171.49227757)]']
connector: <aiohttp.connector.TCPConnector object at 0x7f3101e84610>

can you give me some help? thank you very much!

[Andrew Frantz]

Is this a persistent error, or have you only witnessed it this one time?

I believe the cause is a task being in an unexpected transient state (which it shouldn't be in for long). Attempting to inspect again should work. If not, I'll need some more information about your Cromwell server.

[kevin-furant]

Is this a persistent error, or have you only witnessed it this one time?

I believe the cause is a task being in an unexpected transient state (which it shouldn't be in for long). Attempting to inspect again should work. If not, I'll need some more information about your Cromwell server.

This is indeed sometimes in the task, I tried today, can work normally again, thank you very much!