JSON error when one attempts to decode error message in 3.0

[gordonwatts]

I submitted 415 simultaneous requests to SX. SX returned some error code - but no clue what because of the following "crash":

Traceback (most recent call last):
  File "/home/gwatts/code/iris-hep/idap-200gbps-atlas/servicex/servicex_materialize_branches.py", line 413, in <module>
    main(
  File "/home/gwatts/code/iris-hep/idap-200gbps-atlas/servicex/servicex_materialize_branches.py", line 126, in main
    dataset_files = query_servicex(
  File "/home/gwatts/code/iris-hep/idap-200gbps-atlas/servicex/servicex_materialize_branches.py", line 99, in query_servicex
    results = sx.deliver(spec)
  File "/venv/lib/python3.9/site-packages/servicex/servicex_client.py", line 107, in deliver
    results = group.as_signed_urls()
  File "/venv/lib/python3.9/site-packages/make_it_sync/func_wrapper.py", line 63, in wrapped_call
    return _sync_version_of_function(fn, *args, **kwargs)
  File "/venv/lib/python3.9/site-packages/make_it_sync/func_wrapper.py", line 14, in _sync_version_of_function
    return loop.run_until_complete(r)
  File "/usr/AnalysisBaseExternals/25.2.2/InstallArea/x86_64-el9-gcc13-opt/lib/python3.9/asyncio/base_events.py", line 647, in run_until_complete
    return future.result()
  File "/venv/lib/python3.9/site-packages/servicex/dataset_group.py", line 76, in as_signed_urls_async
    return await asyncio.gather(*self.tasks)
  File "/venv/lib/python3.9/site-packages/servicex/query.py", line 521, in as_signed_urls_async
    return await self.submit_and_download(
  File "/venv/lib/python3.9/site-packages/servicex/query.py", line 260, in submit_and_download
    self.request_id = await self.servicex.submit_transform(sx_request)
  File "/venv/lib/python3.9/site-packages/servicex/servicex_adapter.py", line 124, in submit_transform
    return r.json()["request_id"]
  File "/venv/lib/python3.9/site-packages/httpx/_models.py", line 764, in json
    return jsonlib.loads(self.content, **kwargs)
  File "/usr/AnalysisBaseExternals/25.2.2/InstallArea/x86_64-el9-gcc13-opt/lib/python3.9/json/__init__.py", line 346, in loads
    return _default_decoder.decode(s)
  File "/usr/AnalysisBaseExternals/25.2.2/InstallArea/x86_64-el9-gcc13-opt/lib/python3.9/json/decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/AnalysisBaseExternals/25.2.2/InstallArea/x86_64-el9-gcc13-opt/lib/python3.9/json/decoder.py", line 355, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

[gordonwatts]

Let me double check - this might be because I'm not using a17...

[gordonwatts]

Indeed, it has been! Sorry!