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Please provide as much information as possible. At least, this should include a description of your issue and steps to reproduce the problem. If possible please provide a summary of what steps or workarounds you have already tried, and any docs or articles you found (un)helpful.

Problem you have encountered:
Traceback (most recent call last):
  File "/usr/lib/google-cloud-sdk/platform/google_appengine/dev_appserver.py", line 103, in <module>
    _run_file(__file__, globals())
  File "/usr/lib/google-cloud-sdk/platform/google_appengine/dev_appserver.py", line 99, in _run_file
    _execfile(_PATHS.script_file(script_name), globals_)
  File "/usr/lib/google-cloud-sdk/platform/google_appengine/dev_appserver.py", line 81, in _execfile
    exec(open(fn).read(), scope)
  File "<string>", line 643, in <module>
INFO     2024-03-28 19:01:24,922 datastore_emulator.py:155] Starting Cloud Datastore emulator at: http://localhost:8081
  File "<string>", line 631, in main
  File "<string>", line 398, in start
  File "<string>", line 747, in create_api_server
  File "/usr/lib/google-cloud-sdk/platform/google_appengine/google/appengine/tools/devappserver2/stub_util.py", line 211, in setup_stubs
    datastore_grpc_stub_class(os.environ['DATASTORE_EMULATOR_HOST']))
  File "/usr/lib/google-cloud-sdk/platform/google_appengine/google/appengine/tools/devappserver2/datastore_grpc_stub.py", line 90, in __init__
    raise RuntimeError('The DatastoreGrpcStub requires a local gRPC '
RuntimeError: The DatastoreGrpcStub requires a local gRPC installation, which is not found.
INFO     2024-03-28 19:01:24,927 datastore_emulator.py:161] Cloud Datastore emulator responded after 0.004567 seconds
Exception ignored in: <function DatastoreEmulator.__del__ at 0x796a555d8430>
Traceback (most recent call last):
  File "/usr/lib/google-cloud-sdk/platform/google_appengine/google/appengine/tools/devappserver2/cloud_emulators/datastore/datastore_emulator.py", line 210, in __del__
AttributeError: 'NoneType' object has no attribute 'warning'

What you expected to happen:
To run the dev app server.

Steps to reproduce:
If --support-datastore-emulator is set to yes it doesn't work even though grpcio is installed.

Other information (workarounds you have tried, documentation consulted, etc):

Installed:
- hosts: localhost
  become: true
  tasks:
  - name: "nvm"
    shell: >
      curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.11/install.sh | bash
    args:
      executable: /bin/bash
      chdir: "{{ ansible_env.HOME }}"
      creates: "{{ ansible_env.HOME }}/.nvm/nvm.sh"
  - name: "node"
    shell: >
      . {{ ansible_env.HOME }}/.nvm/nvm.sh && nvm install {{ item }}
    args:
      executable: /bin/bash
      chdir: "{{ ansible_env.HOME }}"
      creates: "{{ ansible_env.HOME }}/.nvm/versions/{{ item }}"
    loop:
      - node
  - name: Deadsnakes repo for different python distros
    shell: add-apt-repository ppa:deadsnakes/ppa -y
  - name: Add Google certificates
    shell: apt-get install apt-transport-https ca-certificates gnupg -y
  - name: Big google shell command
    shell: echo "deb [signed-by=/usr/share/keyrings/cloud.google.gpg] https://packages.cloud.google.com/apt cloud-sdk main" |  tee -a /etc/apt/sources.list.d/google-cloud-sdk.list
  - name: Google CLI packages
    shell: curl https://packages.cloud.google.com/apt/doc/apt-key.gpg |  apt-key --keyring /usr/share/keyrings/cloud.google.gpg add -
  - name: Update and upgrade
    shell:  apt -y update && apt -y upgrade
  - name: Install vim
    shell: apt install -y git curl vim
  - name: Install Google CLI
    apt: name=google-cloud-cli
  - name: Install Google CLI App Engine Python
    apt: name=google-cloud-cli-app-engine-python
  - name: Install Google CLI App Engine Python Extras
    apt: name=google-cloud-cli-app-engine-python-extras
  - name: Install Google CLI Datastore Emulator
    apt: name=google-cloud-cli-datastore-emulator
  - name: Install JDK
    apt: name=default-jdk
  - name: Install JRE
    apt: name=default-jre
  - name: Install Python 2
    apt: name=python2
  - name: Get python2 pip
    shell: curl https://bootstrap.pypa.io/pip/2.7/get-pip.py --output get-pip.py
  - name: Install python2 pip
    shell:  python2 get-pip.py
  - name: Install grpcio
    shell: python2 -m pip install grpcio==1.36.1
  - name: Install python 3.10
    apt: name=python3.10
  - name: Install distutils
    apt: name=python3.10-distutils
  - name: Install venv
    apt: name=python3.10-venv
  - name: Switch to 3.10 version
    shell: update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.10 1
  - name: Ensure pip
    shell: python3 -m ensurepip
  - name: Install pipenv
    shell: pip3 install pipenv
  - name: Install GRPC
    shell: pip3 install grpcio

Running datastore with:
$(gcloud beta emulators datastore env-init --data-dir="$(pwd)/data") & gcloud beta emulators datastore start --project=test2-179611 --data-dir="$(pwd)/data" --host-port=0.0.0.0:8081

Running server with:
python3 /usr/lib/google-cloud-sdk/bin/dev_appserver.py --host=0.0.0.0 --runtime=python310 --max_module_instances="default:1" \
    --storage_path="$(pwd)/data" --dev_appserver_log_level=info --enable_host_checking=false \
    --automatic_restart=no --runtime_python_path="$(which python3)" \
    --python_virtualenv_path="$(pwd)/lenv" --port=8080 \
    --support_datastore_emulator=yes --default_gcs_bucket_name=sotexshop.appspot.com --datastore_emulator_port=8081 \
    --admin_host=0.0.0.0 \
    "$(pwd)/app_dev.yaml"