make_app got an unexpeted keyowrd argument full_stack

[MichaelHarmsTIB]

Note: Are you submitting a security related issue that could be a potential vulnerability? Please send it to security@ckan.org instead.

CKAN Version if known (or site URL)

2.9 latest

Please describe the expected behaviour

Starting the Ckan Server with paster serve /etc/ckan/default/development.ini

Please describe the actual behaviour

Since today the ckan server dont start, i got the following error:

"Traceback (most recent call last):\n  File \"/usr/lib/ckan/default/bin/paster\", line 8, in <module>\n    sys.exit(run())\n  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/script/command.py\", line 102, in run\n    invoke(command, command_name, options, args[1:])\n  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/script/command.py\", line 141, in invoke\n    exit_code = runner.run(args)\n  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/script/command.py\", line 236, in run\n    result = self.command()\n  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/script/serve.py\", line 284, in command\n    relative_to=base, global_conf=vars)\n  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/script/serve.py\", line 329, in loadapp\n    **kw)\n  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/deploy/loadwsgi.py\", line 253, in loadapp\n    return loadobj(APP, uri, name=name, **kw)\n  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/deploy/loadwsgi.py\", line 278, in loadobj\n    return context.create()\n  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/deploy/loadwsgi.py\", line 715, in create\n    return self.object_type.invoke(self)\n  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/deploy/loadwsgi.py\", line 152, in invoke\n    return fix_call(context.object, context.global_conf, **context.local_conf)\n  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/deploy/util.py\", line 58, in fix_call\n    reraise(*exc_info)\n  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/deploy/compat.py\", line 32, in reraise\n    raise e.with_traceback(tb)\n  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/deploy/util.py\", line 55, in fix_call\n    val = callable(*args, **kw)\nTypeError: make_app() got an unexpected keyword argument 'full_stack'", 
    "stderr_lines": [
        "Traceback (most recent call last):", 
        "  File \"/usr/lib/ckan/default/bin/paster\", line 8, in <module>", 
        "    sys.exit(run())", 
        "  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/script/command.py\", line 102, in run", 
        "    invoke(command, command_name, options, args[1:])", 
        "  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/script/command.py\", line 141, in invoke", 
        "    exit_code = runner.run(args)", 
        "  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/script/command.py\", line 236, in run", 
        "    result = self.command()", 
        "  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/script/serve.py\", line 284, in command", 
        "    relative_to=base, global_conf=vars)", 
        "  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/script/serve.py\", line 329, in loadapp", 
        "    **kw)", 
        "  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/deploy/loadwsgi.py\", line 253, in loadapp", 
        "    return loadobj(APP, uri, name=name, **kw)", 
        "  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/deploy/loadwsgi.py\", line 278, in loadobj", 
        "    return context.create()", 
        "  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/deploy/loadwsgi.py\", line 715, in create", 
        "    return self.object_type.invoke(self)", 
        "  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/deploy/loadwsgi.py\", line 152, in invoke", 
        "    return fix_call(context.object, context.global_conf, **context.local_conf)", 
        "  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/deploy/util.py\", line 58, in fix_call", 
        "    reraise(*exc_info)", 
        "  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/deploy/compat.py\", line 32, in reraise", 
        "    raise e.with_traceback(tb)", 
        "  File \"/usr/lib/ckan/default/lib/python3.7/site-packages/paste/deploy/util.py\", line 55, in fix_call", 
        "    val = callable(*args, **kw)", 
        "TypeError: make_app() got an unexpected keyword argument 'full_stack'"
    ], 
    "stdout": "", 
    "stdout_lines": []

What steps can be taken to reproduce the issue?

Install latest Ckan with python 3.7.

[MichaelHarmsTIB]

with ckan run development.ini or ckan.ini i got the error unexpected extra argument

[MichaelHarmsTIB]

i tried ckan generate config also

[MichaelHarmsTIB]

I tried with ckan -c dev.ini run. Server starts, but a request gives no feedback.

[MichaelHarmsTIB]

Connection to 127.0.0.1:5000 ... conected.
HTTP request sent, awaiting response...
I still waiting ;P

[MichaelHarmsTIB]

In my ini, I use a IP like 192.168.10.50:5000, why ckan not use it ?

[Zharktas]

By default the werkzeug dev server only listens localhost connection so it won't respond to request coming from somewhere else.

You can however add argument to run command -H some_ip_address to listen different host. This however caused error in repoze.who for me, but I haven't been able to pinpoint the cause yet, so it might not be an issue with ckan itself.

[shubham-mahajan]

@MichaelHarmsTIB If you trying to use paster instead of ckan as command while using python3 then this issue will come!

Starting the Ckan Server with paster serve /etc/ckan/default/development.ini

Instead

Starting the Ckan Server with ckan -c /etc/ckan/default/development.ini run --host 0.0.0.0

You can pass host flag.