It was because I had an entry in /etc/password for my userid that differed
on what groups it was in.
id <username> gave me a clue to what was happening.

On Wed, Jan 22, 2020 at 10:17 AM Jeff Sadowski <jeff.sadow...@gmail.com>
wrote:

> It turns out it is just my user effected what could cause this problem?
>
> On Tue, Jan 21, 2020 at 4:20 PM Jeff Sadowski <jeff.sadow...@gmail.com>
> wrote:
>
>> I found some good information here
>> https://unix.stackexchange.com/questions/467507/x2go-unable-to-find-free-display-port-or-insert-new-session-into-database
>> but "x2godbadmin --recreate"  is not working for me.
>> I removed every package I could think of that might be interfering and
>> purged them (x2go*, xorg*, nvidia, cuda, xvfb, ...) then reinstalled with
>> no luck
>> any time I try and connect I get Unable to find free display port or
>> insert new session into database message.
>> I am using ubuntu 16.04 I can not find what is preventing it on this one
>> system. How can I enable more debugging so I can figure out what is going
>> wrong?
>>
>> Jan 21 16:12:46 euler /usr/bin/x2gostartagent: unable to insert display
>> port into database. Retrying (run 1).
>> Jan 21 16:12:47 euler /usr/bin/x2gostartagent: unable to insert display
>> port into database. Retrying (run 2).
>> Jan 21 16:12:48 euler /usr/bin/x2gostartagent: unable to insert display
>> port into database. Retrying (run 3).
>> Jan 21 16:12:49 euler /usr/bin/x2gostartagent: unable to insert display
>> port into database. Retrying (run 4).
>> Jan 21 16:12:50 euler /usr/bin/x2gostartagent: unable to insert display
>> port into database. Retrying (run 5).
>> Jan 21 16:12:50 euler /usr/bin/x2gostartagent: unable to insert display
>> port into database. Retrying (run 6).
>> Jan 21 16:12:51 euler /usr/bin/x2gostartagent: unable to insert display
>> port into database. Retrying (run 7).
>> Jan 21 16:12:52 euler /usr/bin/x2gostartagent: unable to insert display
>> port into database. Retrying (run 8).
>> Jan 21 16:12:53 euler /usr/bin/x2gostartagent: unable to insert display
>> port into database. Retrying (run 9).
>> Jan 21 16:12:54 euler /usr/bin/x2gostartagent: unable to insert display
>> port into database. Retrying (run 10).
>> Jan 21 16:12:54 euler /usr/bin/x2gostartagent: Unable to find free
>> display port or insert new session into database; parameters: port (51),
>> hostname (euler) and session name (jsadowski-51-1579648373_stDXFCE_dp24).
>>
>> It seems I am missing a package or more and I can not figure out which
>> ones.
>>
>
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