Re: My pgAdmin is broken

The solution was thanks to Khushboo Vashi 'cause I reported this issue
yesterday.

https://redmine.postgresql.org/issues/3296

Let us know if it works for you.

Derek Ealy wrote on 04/19/2018 04:04 PM:
> Allriiigghht Isaias!!!!!!!!!!
>
> Man thanks, I was so freakin' annoyed at this upgrade not working and
> how frustrating recovering from it was. I'm glad you figured out what
> the problem was, I had never even heard of pycrypto before to day.
>
> Awesomesauce
>
> On Thu, Apr 19, 2018 at 8:57 AM, Isaias Sanchez
> <isaias(dot)sanchez(dot)l(at)gmail(dot)com <mailto:isaias(dot)sanchez(dot)l(at)gmail(dot)com>> wrote:
>
> I also had this problem, but the issue is some incompatibilities
> in pycryptodome and pycrypto:
>
> 1. Install v3.0:
>
> pip install ./pgadmin4-3.0-py2.py3-none-any.whl
>
> 2. Unistall pycryptodome:
>
> pip uninstall pycryptodome
>
> 3. Uninstall/Install pgcrypto:
>
> pip uninstall pycrypto
>
> pip3 install pycrypto
>
> 4. Start pgadmin4:
>
> python /usr/local/lib/python/site-packages/pgadmin4/pgAdmin4.py &
>
> Go to: http://127.0.0.1:5050
>
> After that v3.0 works just fine.
>
> Cheers,
>
> Isaias S.
>
> Derek Ealy wrote on 04/19/2018 03:18 PM:
>> A couple of days ago I tried upgrading to v3.0. This never worked
>> for me. Normally I activate the python environment and then
>> install the latest wheel file to upgrade. I was never able to
>> login successfully on v3.0.
>>
>> So I gave up and tried to go back to v2.1, again I did so by
>> reinstalling the v2.1 wheel file. However afterwards I can't
>> launch pgAdmin. I get this error message:
>>
>> alembic.util.exc.CommandError: Can't locate revision identified
>> by '50aad68f99c2'
>>
>> I've now burned several hours on trying to fix this. What is the
>> best way to at least get back to a working system with v2.1? In
>> the future is there some better way to upgrade or revert to a
>> previous version when things go wrong?
>>
>> Thanks, Derek
>>
>> --
>> dme
>>
>>
>> *Derek Ealy*
>> Sr. Software Architect
>>
>> NovaWurks, Inc.
>> 10772 Noel Street
>> Los Alamitos, CA 90720
>> P: 562.340.6270 <tel:562.340.6270%20x%20700>
>> F: 877.353.7537 <tel:877.353.7537>
>> C: 310.936.4070 <tel:801.319.4613>
>>
>> www.novawurks.com <http://www.novawurks.com/>
>> ........................................
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>
>
>
>
> --
> dme
>
>
> *Derek Ealy*
> Sr. Software Architect
>
> NovaWurks, Inc.
> 10772 Noel Street
> Los Alamitos, CA 90720
> P: 562.340.6270 <tel:562.340.6270%20x%20700>
> F: 877.353.7537 <tel:877.353.7537>
> C: 310.936.4070 <tel:801.319.4613>
>
> www.novawurks.com <http://www.novawurks.com/>
> ........................................
> CONFIDENTIALITY NOTICE: This e-mail, including attachments, is company
> confidential information proprietary to NovaWurks Corporation or its
> customers and may be confidential, legally privileged, and protected
> by law. If you are not the intended recipient you may not use,
> disclose, distribute, copy, print, or rely on this e-mail. If you have
> received this transmission in error please notify the sender and
> destroy the original transmission and its attachments without reading
> or saving. Thank you.