**Description**
When submitting a simple ising problem such as :
```python
from dwave.system import EmbeddingComposite, DWaveSampler
qpu = DWaveSampler(region='eu-central-1')
q0 = qpu.nodelist[1]
q1 = next(iter(qpu.adjacency[q0]))
q0, q1 # The two chosen qubits
qpu.sample_ising({}, {(q0, q1): -1}, num_reads=738, annealing_time=1195.4)
```
on the latest versions of the dwave-system library, I get the following error:

```console
Python 3.8.10 | packaged by conda-forge | (default, Sep 13 2021, 21:46:58)
[GCC 9.4.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>>
>>> from dwave.system import EmbeddingComposite, DWaveSampler

q0 = qpu.nodelist[1]
q1 = next(iter(qpu.adjacency[q0]))
q0, q1 # The two chosen qubits
qpu.sample_ising({}, {(q0, q1): -1}, num_reads=738, annealing_time=1195.4)
>>> qpu = DWaveSampler(region='eu-central-1')
>>> q0 = qpu.nodelist[1]
>>> q1 = next(iter(qpu.adjacency[q0]))
>>> q0, q1 # The two chosen qubits
(31, 32)
>>> qpu.sample_ising({}, {(q0, q1): -1}, num_reads=738, annealing_time=1195.4)
Traceback (most recent call last):
File "", line 1, in
File "$ENV_DIR/dtest2/lib/python3.8/site-packages/dimod/sampleset.py", line 1032, in __repr__
self.record,
File "$ENV_DIR/dtest2/lib/python3.8/site-packages/dimod/sampleset.py", line 1126, in record
self.resolve()
File "$ENV_DIR/dtest2/lib/python3.8/site-packages/dimod/sampleset.py", line 1490, in resolve
samples = self._result_hook(self._future)
File "$ENV_DIR/dtest2/lib/python3.8/site-packages/dwave/system/samplers/dwave_sampler.py", line 449, in _hook
raise exc
File "$ENV_DIR/dtest2/lib/python3.8/site-packages/dwave/system/samplers/dwave_sampler.py", line 436, in _hook
return resolve(computation)
File "$ENV_DIR/dtest2/lib/python3.8/site-packages/dwave/system/samplers/dwave_sampler.py", line 426, in resolve
sampleset.resolve()
File "$ENV_DIR/dtest2/lib/python3.8/site-packages/dimod/sampleset.py", line 1490, in resolve
samples = self._result_hook(self._future)
File "$ENV_DIR/dtest2/lib/python3.8/site-packages/dwave/cloud/computation.py", line 833, in
sampleset = dimod.SampleSet.from_future(self, lambda f: f.wait_sampleset())
File "$ENV_DIR/dtest2/lib/python3.8/site-packages/dwave/cloud/computation.py", line 771, in wait_sampleset
self._load_result()
File "$ENV_DIR/dtest2/lib/python3.8/site-packages/dwave/cloud/computation.py", line 907, in _load_result
raise self._exception
File "$ENV_DIR/dtest2/lib/python3.8/site-packages/dwave/cloud/client/base.py", line 1288, in _do_submit_problems
message = Client._sapi_request(
File "$ENV_DIR/dtest2/lib/python3.8/site-packages/dwave/cloud/client/base.py", line 1827, in _sapi_request
raise SolverError(error_msg=error_msg, error_code=error_code)
dwave.cloud.exceptions.SolverError:
403 Forbidden

403 Forbidden

```

Here are the relevant packages in that environment:
```
$ pip freeze | grep dwave
dwave-cloud-client==0.13.0
dwave-optimization==0.3.0
dwave-preprocessing==0.6.6
dwave-samplers==1.3.0
dwave-system==1.26.0
dwave_networkx==0.8.15
```
I have tried this with both `Python 3.11.10` and `Python 3.8.10` and have the same result each time ( not a single successful submission)

On another environment with `Python3.8.10` and the following packages:
```
$ pip freeze | grep dwave
dwave-cloud-client==0.12.0
dwave-greedy==0.3.0
dwave-hybrid==0.6.11
dwave-inspector==0.5.0.post0
dwave-neal==0.6.0
dwave-ocean-sdk==7.0.0
dwave-optimization==0.1.0
dwave-preprocessing==0.6.5
dwave-samplers==1.2.0
dwave-system==1.25.0
dwave-tabu==0.5.0
dwave_networkx==0.8.15
dwavebinarycsp==0.3.0
```

The same minimal reproducible example always succeeds.
Perhaps there is a bug in the new version of one of these packages?