Issue with Connect view in WebUI

[MasterPuffin]

I installed FreeTAKServer using the installer script today on Ubuntu 22.04.2 LTS The installation works fine, however if I open the Connect section, I get a black screen with the following error code

Traceback (most recent call last):
  File "/usr/local/lib/python3.11/dist-packages/eventlet/wsgi.py", line 569, in handle_one_response
    result = self.application(self.environ, start_response)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 2464, in __call__
    return self.wsgi_app(environ, start_response)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 2450, in wsgi_app
    response = self.handle_exception(e)
               ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 1867, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.11/dist-packages/flask/_compat.py", line 39, in reraise
    raise value
  File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 2447, in wsgi_app
    response = self.full_dispatch_request()
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 1952, in full_dispatch_request
    rv = self.handle_user_exception(e)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 1821, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.11/dist-packages/flask/_compat.py", line 39, in reraise
    raise value
  File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 1950, in full_dispatch_request
    rv = self.dispatch_request()
         ^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 1936, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/dist-packages/flask_login/utils.py", line 272, in decorated_view
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/dist-packages/FreeTAKServer-UI/app/home/routes.py", line 70, in connectApi
    json_data = json_data.json()
                ^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/requests/models.py", line 900, in json
    return complexjson.loads(self.text, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/json/__init__.py", line 346, in loads
    return _default_decoder.decode(s)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/json/decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/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)

[HeroesLament]

Hi Johannes,

We have actually moved to Ubuntu 22.04, could you try reinstalling with that OS version?

Thank you

On Tue, May 23, 2023, 7:10 AM Johannes @.***> wrote:

I installed FreeTAKServer using the installer script today on Ubuntu 20.04. The installation works fine, however if I open the Connect section, I get a black screen with the following error code

Traceback (most recent call last): File "/usr/local/lib/python3.11/dist-packages/eventlet/wsgi.py", line 569, in handle_one_response result = self.application(self.environ, start_response) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 2464, in call return self.wsgi_app(environ, start_response) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 2450, in wsgi_app response = self.handle_exception(e) ^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 1867, in handle_exception reraise(exc_type, exc_value, tb) File "/usr/local/lib/python3.11/dist-packages/flask/_compat.py", line 39, in reraise raise value File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/usr/local/lib/python3.11/dist-packages/flask/_compat.py", line 39, in reraise raise value File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() ^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/dist-packages/flask/app.py", line 1936, in dispatch_request return self.view_functionsrule.endpoint ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/dist-packages/flask_login/utils.py", line 272, in decorated_view return func(*args, kwargs) ^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/dist-packages/FreeTAKServer-UI/app/home/routes.py", line 70, in connectApi json_data = json_data.json() ^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/requests/models.py", line 900, in json return complexjson.loads(self.text, kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/json/init.py", line 346, in loads return _default_decoder.decode(s) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/json/decoder.py", line 337, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/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)

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[MasterPuffin]

Hello, sorry I made a typo, I'm using Ubuntu 22.04.2 LTS

[HeroesLament]

Checked with the team, it looks like this issue was fixed as of the latest release, specifically in the Emergency API fix here:

https://github.com/FreeTAKTeam/FreeTakServer/commit/d19504ff22695aa2c53c3f0f6bbc251e061279ea

Can you try reinstalling with the latest version, and see if it persists?

Thank you!

[MasterPuffin]

Hi, what would be the correct command to install the latest pre relase? I tried wget -qO - bit.ly/ftszerotouch | sudo bash -s -- --branch master -v but I get the error error: pathspec 'master' did not match any file(s) known to git.