Re: Syntax error on pgAdmin4 start

From: Marco Azzalini <mark(dot)azzalini(at)gmail(dot)com>
To: Dave Page <dpage(at)pgadmin(dot)org>
Cc: Aditya Toshniwal <aditya(dot)toshniwal(at)enterprisedb(dot)com>, "pgadmin-support lists(dot)postgresql(dot)org" <pgadmin-support(at)lists(dot)postgresql(dot)org>
Subject: Re: Syntax error on pgAdmin4 start
Date: 2020-10-05 12:05:35
Message-ID: CAMU=gBEAj7icgSHQghudgjgYgnoVZp5B=8AWaH2x_WRcaU09_w@mail.gmail.com
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so, I don't have to follow these steps? The ones suggested by Aditya, I
mean.

Please, let me know.
Marco

Il giorno lun 5 ott 2020 alle ore 12:06 Dave Page <dpage(at)pgadmin(dot)org> ha
scritto:

>
>
> On Mon, Oct 5, 2020 at 11:04 AM Aditya Toshniwal <
> aditya(dot)toshniwal(at)enterprisedb(dot)com> wrote:
>
>> Hi Marco,
>>
>> Please follow the steps here -
>> https://www.pgadmin.org/download/pgadmin-4-rpm/ and install the desktop
>> mode of pgAdmin. You must have installed the web mode, which is generally
>> used for server deployment and has users who can log in.
>>
>
> Those steps are for our repos, which do not include Suse support.
>
> It seems like the Suse RPMs are basically broken. They shouldn't blindly
> set a username/password.
>
>
>>
>> On Mon, Oct 5, 2020 at 3:14 PM Marco Azzalini <mark(dot)azzalini(at)gmail(dot)com>
>> wrote:
>>
>>> I installed pgAdmin, as usual using Suse YAST Software manager. I just
>>> reinstalled it manually (ie, rpm -i pgadmin4-4.26-2.1.x86_64.rpm) with same
>>> result.
>>> I checked the documentation page you mentioned and, yes, I have a file
>>> /etc/pgAdmin/config_system.py.
>>> It has one single line: SERVER_MODE = True
>>>
>>> Do I have to switch it to false?
>>>
>>> Marco
>>>
>>> Il giorno lun 5 ott 2020 alle ore 11:13 Aditya Toshniwal <
>>> aditya(dot)toshniwal(at)enterprisedb(dot)com> ha scritto:
>>>
>>>> Hi Marco,
>>>>
>>>> How did you install pgAdmin ? Your application is running under server
>>>> mode - https://www.pgadmin.org/docs/pgadmin4/4.26/config_py.html
>>>>
>>>> On Mon, Oct 5, 2020 at 2:20 PM Marco Azzalini <mark(dot)azzalini(at)gmail(dot)com>
>>>> wrote:
>>>>
>>>>> Hi, the bug is that now pgAdmin4 start page is the following
>>>>> [image: image.png]
>>>>> and it asks for a login name and password, both related to an account
>>>>> of which I have no idea and there seems to be no way to create one.
>>>>>
>>>>> I am going to remove it and reinstall through command line to see if
>>>>> it ask me for create a new account.
>>>>>
>>>>> Marco
>>>>>
>>>>> Il giorno lun 5 ott 2020 alle ore 10:41 Aditya Toshniwal <
>>>>> aditya(dot)toshniwal(at)enterprisedb(dot)com> ha scritto:
>>>>>
>>>>>> Hi Marco,
>>>>>>
>>>>>> Can you give more details on the bug and screenshot ?
>>>>>> There is no major change between 4.22 to 4.26 related to this.
>>>>>>
>>>>>> On Mon, Oct 5, 2020 at 1:58 PM Marco Azzalini <
>>>>>> mark(dot)azzalini(at)gmail(dot)com> wrote:
>>>>>>
>>>>>>> hi Aditya, thanks a lot. It worked! :-) But... :-(
>>>>>>> I hit a bug related to the fact that pgAdmin4 now is asking for a
>>>>>>> username and password, as described here:
>>>>>>>
>>>>>>> https://forums.opensuse.org/showthread.php/545053-How-to-get-pgadmin4-working-while-waiting-for-a-new-update
>>>>>>> The proposed workaround seem a little bit tricky so I think I am
>>>>>>> going to try to downgrade to 4.22 version...
>>>>>>>
>>>>>>> Do you know if is there a way to create the account that pgAdmin4
>>>>>>> is asking for?
>>>>>>> thanks,
>>>>>>> Marco
>>>>>>>
>>>>>>> Il giorno lun 5 ott 2020 alle ore 09:40 Aditya Toshniwal <
>>>>>>> aditya(dot)toshniwal(at)enterprisedb(dot)com> ha scritto:
>>>>>>>
>>>>>>>> Hi Marco,
>>>>>>>>
>>>>>>>> The file has contents which are not shipped with pgAdmin
>>>>>>>> installation. It is tampered somehow in your installation. I would suggest
>>>>>>>> uninstall and install again.
>>>>>>>>
>>>>>>>> On Mon, Oct 5, 2020 at 12:57 PM Marco Azzalini <
>>>>>>>> mark(dot)azzalini(at)gmail(dot)com> wrote:
>>>>>>>>
>>>>>>>>> Thanks Aditya, attached you can find the file __init__.py
>>>>>>>>>
>>>>>>>>> many thanks,
>>>>>>>>> Marco
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Il giorno lun 5 ott 2020 alle ore 07:02 Aditya Toshniwal <
>>>>>>>>> aditya(dot)toshniwal(at)enterprisedb(dot)com> ha scritto:
>>>>>>>>>
>>>>>>>>>> Hi Marco,
>>>>>>>>>>
>>>>>>>>>> Can you share the contents of file - /usr/lib/python3.8/site-
>>>>>>>>>> packages/pgadmin4-web/pgadmin/browser/server_groups/servers/
>>>>>>>>>> databases/schemas/tables/row_security_policies/tests/__init__.py
>>>>>>>>>> ?
>>>>>>>>>> There is no such select statement in the original source code.
>>>>>>>>>>
>>>>>>>>>> On Fri, Oct 2, 2020 at 10:29 PM Marco Azzalini <
>>>>>>>>>> mark(dot)azzalini(at)gmail(dot)com> wrote:
>>>>>>>>>>
>>>>>>>>>>> Hi, this is my first message here.
>>>>>>>>>>> Today my pgAdmin4 console doesn't start anymore... it takes lots
>>>>>>>>>>> of time and then a pop up appears complaining that pgAdmin server could not
>>>>>>>>>>> be contacted
>>>>>>>>>>>
>>>>>>>>>>> at the end of the log there is this error:
>>>>>>>>>>>
>>>>>>>>>>> * File
>>>>>>>>>>> "/usr/lib/python3.8/site-packages/pgadmin4-web/pgadmin/browser/server_groups/servers/databases/schemas/tables/row_security_policies/tests/__init__.py",
>>>>>>>>>>> line 1*
>>>>>>>>>>>
>>>>>>>>>>> * SELECT rel.oid, rel.relname AS name,*
>>>>>>>>>>>
>>>>>>>>>>> * ^*
>>>>>>>>>>>
>>>>>>>>>>> *SyntaxError: invalid syntax*
>>>>>>>>>>>
>>>>>>>>>>> My system is Linux OpenSuse Tumbleweed and the pgAdmin version
>>>>>>>>>>> is 4.26-2.1 (the latest available for my system)
>>>>>>>>>>> Recently I got some updates for python subsystem... now I have
>>>>>>>>>>> Python 3.8.5
>>>>>>>>>>>
>>>>>>>>>>> may be this be the source of the problem?
>>>>>>>>>>> How can I fix it?
>>>>>>>>>>>
>>>>>>>>>>> thanks in advance for any hint
>>>>>>>>>>> Marco
>>>>>>>>>>>
>>>>>>>>>>> Full log :
>>>>>>>>>>> ----------------------------------------
>>>>>>>>>>>
>>>>>>>>>>> Traceback (most recent call last):
>>>>>>>>>>>
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python3.8/site-packages/pgadmin4-web/pgAdmin4.py", line 93, in
>>>>>>>>>>> <module> app = create_app()
>>>>>>>>>>>
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python3.8/site-packages/pgadmin4-web/pgadmin/__init__.py", line
>>>>>>>>>>> 618, in create_app app.register_blueprint(module)
>>>>>>>>>>>
>>>>>>>>>>> File "/usr/lib/python3.8/site-packages/flask/app.py", line 98,
>>>>>>>>>>> in wrapper_func return f(self, *args, **kwargs)
>>>>>>>>>>>
>>>>>>>>>>> File "/usr/lib/python3.8/site-packages/flask/app.py", line 1168,
>>>>>>>>>>> in register_blueprint blueprint.register(self, options, first_registration)
>>>>>>>>>>>
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python3.8/site-packages/pgadmin4-web/pgadmin/utils/__init__.py",
>>>>>>>>>>> line 71, in register app.register_blueprint(module)
>>>>>>>>>>>
>>>>>>>>>>> File "/usr/lib/python3.8/site-packages/flask/app.py", line 98,
>>>>>>>>>>> in wrapper_func return f(self, *args, **kwargs)
>>>>>>>>>>>
>>>>>>>>>>> File "/usr/lib/python3.8/site-packages/flask/app.py", line 1168,
>>>>>>>>>>> in register_blueprint blueprint.register(self, options, first_registration)
>>>>>>>>>>>
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python3.8/site-packages/pgadmin4-web/pgadmin/utils/__init__.py",
>>>>>>>>>>> line 71, in register app.register_blueprint(module)
>>>>>>>>>>>
>>>>>>>>>>> File "/usr/lib/python3.8/site-packages/flask/app.py", line 98,
>>>>>>>>>>> in wrapper_func return f(self, *args, **kwargs)
>>>>>>>>>>>
>>>>>>>>>>> File "/usr/lib/python3.8/site-packages/flask/app.py", line 1168,
>>>>>>>>>>> in register_blueprint blueprint.register(self, options, first_registration)
>>>>>>>>>>>
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python3.8/site-packages/pgadmin4-web/pgadmin/browser/server_groups/servers/__init__.py",
>>>>>>>>>>> line 309, in register super(ServerModule, self).register(app, options,
>>>>>>>>>>> first_registration)
>>>>>>>>>>>
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python3.8/site-packages/pgadmin4-web/pgadmin/utils/__init__.py",
>>>>>>>>>>> line 71, in register app.register_blueprint(module)
>>>>>>>>>>>
>>>>>>>>>>> File "/usr/lib/python3.8/site-packages/flask/app.py", line 98,
>>>>>>>>>>> in wrapper_func return f(self, *args, **kwargs)
>>>>>>>>>>>
>>>>>>>>>>> File "/usr/lib/python3.8/site-packages/flask/app.py", line 1168,
>>>>>>>>>>> in register_blueprint blueprint.register(self, options, first_registration)
>>>>>>>>>>>
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python3.8/site-packages/pgadmin4-web/pgadmin/utils/__init__.py",
>>>>>>>>>>> line 71, in register app.register_blueprint(module)
>>>>>>>>>>>
>>>>>>>>>>> File "/usr/lib/python3.8/site-packages/flask/app.py", line 98,
>>>>>>>>>>> in wrapper_func return f(self, *args, **kwargs)
>>>>>>>>>>>
>>>>>>>>>>> File "/usr/lib/python3.8/site-packages/flask/app.py", line 1168,
>>>>>>>>>>> in register_blueprint blueprint.register(self, options, first_registration)
>>>>>>>>>>>
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python3.8/site-packages/pgadmin4-web/pgadmin/utils/__init__.py",
>>>>>>>>>>> line 71, in register app.register_blueprint(module)
>>>>>>>>>>>
>>>>>>>>>>> File "/usr/lib/python3.8/site-packages/flask/app.py", line 98,
>>>>>>>>>>> in wrapper_func return f(self, *args, **kwargs)
>>>>>>>>>>>
>>>>>>>>>>> File "/usr/lib/python3.8/site-packages/flask/app.py", line 1168,
>>>>>>>>>>> in register_blueprint blueprint.register(self, options, first_registration)
>>>>>>>>>>>
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python3.8/site-packages/pgadmin4-web/pgadmin/utils/__init__.py",
>>>>>>>>>>> line 71, in register app.register_blueprint(module)
>>>>>>>>>>>
>>>>>>>>>>> File "/usr/lib/python3.8/site-packages/flask/app.py", line 98,
>>>>>>>>>>> in wrapper_func return f(self, *args, **kwargs)
>>>>>>>>>>>
>>>>>>>>>>> File "/usr/lib/python3.8/site-packages/flask/app.py", line 1168,
>>>>>>>>>>> in register_blueprint blueprint.register(self, options, first_registration)
>>>>>>>>>>>
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python3.8/site-packages/pgadmin4-web/pgadmin/utils/__init__.py",
>>>>>>>>>>> line 64, in register self.submodules =
>>>>>>>>>>> list(app.find_submodules(self.import_name))
>>>>>>>>>>>
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python3.8/site-packages/pgadmin4-web/pgadmin/__init__.py", line
>>>>>>>>>>> 67, in find_submodules module = import_module(module_name)
>>>>>>>>>>>
>>>>>>>>>>> File "/usr/lib64/python3.8/importlib/__init__.py", line 127, in
>>>>>>>>>>> import_module return _bootstrap._gcd_import(name[level:], package, level)
>>>>>>>>>>>
>>>>>>>>>>> File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
>>>>>>>>>>>
>>>>>>>>>>> File "<frozen importlib._bootstrap>", line 991, in _find_and_load
>>>>>>>>>>>
>>>>>>>>>>> File "<frozen importlib._bootstrap>", line 975, in
>>>>>>>>>>> _find_and_load_unlocked
>>>>>>>>>>>
>>>>>>>>>>> File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
>>>>>>>>>>>
>>>>>>>>>>> File "<frozen importlib._bootstrap_external>", line 779, in
>>>>>>>>>>> exec_module
>>>>>>>>>>>
>>>>>>>>>>> File "<frozen importlib._bootstrap_external>", line 916, in
>>>>>>>>>>> get_code
>>>>>>>>>>>
>>>>>>>>>>> File "<frozen importlib._bootstrap_external>", line 846, in
>>>>>>>>>>> source_to_code
>>>>>>>>>>>
>>>>>>>>>>> File "<frozen importlib._bootstrap>", line 219, in
>>>>>>>>>>> _call_with_frames_removed
>>>>>>>>>>>
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python3.8/site-packages/pgadmin4-web/pgadmin/browser/server_groups/servers/databases/schemas/tables/row_security_policies/tests/__init__.py",
>>>>>>>>>>> line 1
>>>>>>>>>>>
>>>>>>>>>>> SELECT rel.oid, rel.relname AS name,
>>>>>>>>>>>
>>>>>>>>>>> ^
>>>>>>>>>>>
>>>>>>>>>>> SyntaxError: invalid syntax
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> Thanks,
>>>>>>>>>> Aditya Toshniwal
>>>>>>>>>> pgAdmin hacker | Sr. Software Engineer | *edbpostgres.com*
>>>>>>>>>> <http://edbpostgres.com>
>>>>>>>>>> "Don't Complain about Heat, Plant a TREE"
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>>
>>>>>>>>> https://ilmilione.org
>>>>>>>>> ----
>>>>>>>>> Anche sogliono essere odiatissimi i buoni e i generosi perché ordinariamente sono sinceri, e chiamano le cose coi loro nomi.
>>>>>>>>> Colpa non perdonata dal genere umano, il quale non odia mai tanto chi fa male, né il male stesso, quanto chi lo nomina.
>>>>>>>>> - Leopardi -
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> Thanks,
>>>>>>>> Aditya Toshniwal
>>>>>>>> pgAdmin hacker | Sr. Software Engineer | *edbpostgres.com*
>>>>>>>> <http://edbpostgres.com>
>>>>>>>> "Don't Complain about Heat, Plant a TREE"
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>>
>>>>>>> https://ilmilione.org
>>>>>>> ----
>>>>>>> Anche sogliono essere odiatissimi i buoni e i generosi perché ordinariamente sono sinceri, e chiamano le cose coi loro nomi.
>>>>>>> Colpa non perdonata dal genere umano, il quale non odia mai tanto chi fa male, né il male stesso, quanto chi lo nomina.
>>>>>>> - Leopardi -
>>>>>>>
>>>>>>>
>>>>>>
>>>>>> --
>>>>>> Thanks,
>>>>>> Aditya Toshniwal
>>>>>> pgAdmin hacker | Sr. Software Engineer | *edbpostgres.com*
>>>>>> <http://edbpostgres.com>
>>>>>> "Don't Complain about Heat, Plant a TREE"
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>>
>>>>> https://ilmilione.org
>>>>> ----
>>>>> Anche sogliono essere odiatissimi i buoni e i generosi perché ordinariamente sono sinceri, e chiamano le cose coi loro nomi.
>>>>> Colpa non perdonata dal genere umano, il quale non odia mai tanto chi fa male, né il male stesso, quanto chi lo nomina.
>>>>> - Leopardi -
>>>>>
>>>>>
>>>>
>>>> --
>>>> Thanks,
>>>> Aditya Toshniwal
>>>> pgAdmin hacker | Sr. Software Engineer | *edbpostgres.com*
>>>> <http://edbpostgres.com>
>>>> "Don't Complain about Heat, Plant a TREE"
>>>>
>>>
>>>
>>> --
>>>
>>> https://ilmilione.org
>>> ----
>>> Anche sogliono essere odiatissimi i buoni e i generosi perché ordinariamente sono sinceri, e chiamano le cose coi loro nomi.
>>> Colpa non perdonata dal genere umano, il quale non odia mai tanto chi fa male, né il male stesso, quanto chi lo nomina.
>>> - Leopardi -
>>>
>>>
>>
>> --
>> Thanks,
>> Aditya Toshniwal
>> pgAdmin hacker | Sr. Software Engineer | *edbpostgres.com*
>> <http://edbpostgres.com>
>> "Don't Complain about Heat, Plant a TREE"
>>
>
>
> --
> Dave Page
> Blog: http://pgsnake.blogspot.com
> Twitter: @pgsnake
>
> EDB: http://www.enterprisedb.com
>
>

--

https://ilmilione.org
----
Anche sogliono essere odiatissimi i buoni e i generosi perché
ordinariamente sono sinceri, e chiamano le cose coi loro nomi.
Colpa non perdonata dal genere umano, il quale non odia mai tanto chi
fa male, né il male stesso, quanto chi lo nomina.
- Leopardi -

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