Plugin causes Trac to crash after installation

[anonymous]

I had to disable the first component so I could get to the WebAdmin page. Then when I got to "Manage" tab, the following traceback is shown:

Python Traceback

Traceback (most recent call last):
  File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 387, in dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 238, in dispatch
    resp = chosen_handler.process_request(req)
  File "build/bdist.linux-i686/egg/timingandestimationplugin/webui.py", line 122, in process_request
  File "build/bdist.linux-i686/egg/timingandestimationplugin/webui.py", line 89, in set_request_billing_dates
  File "build/bdist.linux-i686/egg/timingandestimationplugin/dbhelper.py", line 102, in get_result_set
  File "build/bdist.linux-i686/egg/timingandestimationplugin/dbhelper.py", line 15, in get_all
AttributeError: 'NoneType' object has no attribute 'error'

[anonymous]

"The first component" I was referring to was timingandestimationplugin.api. All of the above was with trunk.

I have now tried with tags/trunk_2006_9_19 and it got worse: I couldn't even see the wiki. Disabling the api component allows me to use Trac but I get the following traceback when I click on Billing and Estimation:

---

Python Traceback

Traceback (most recent call last):

File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 387, in dispatch_request

dispatcher.dispatch(req)

File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 238, in dispatch

resp = chosen_handler.process_request(req)

File "build/bdist.linux-i686/egg/timingandestimationplugin/webui.py", line 166, in process_request File "build/bdist.linux-i686/egg/timingandestimationplugin/webui.py", line 33, in get_copy_report_hash_for_render

IndexError: list index out of range

[Russ Tyndall]

You should be running the head version of this plugin, unless you are running trac .9 (I believe that tag was made a little bit ago).

This error is happening because the database logger is not set (it gets set when TimeTrackingSetupParticipant is created).

If you are having problems getting the plugin installed and trac running with all components enabled, please send me that error.

Thank you

Russ

[Russ Tyndall]

what version of trac are you trying to get this running on?

[Russ Tyndall]

also the error I was refering to by "this error" was the original one you reported, not the one from the tag

[Russ Tyndall]

Just making sure you saw my comments I made above now that you are being cc'd

Thanks,

Russ

[anonymous]

I am running Trac 0.10.2.

I don't get a traceback when all components are enabled, only a 500 Internal Server Error from Apache. I grepped the logs but couldn't find anything related (at least where I searched).

[Russ Tyndall]

Try turning on the trac log and see if you get anything from that. In the tracdir/conf/trac.ini

[logging]
log_file = /path/to/log/trac.log
log_type = file

I am running a similar version here and not having problems, so it is going to be hard for me to figure out what is happening without some error messages from somewhere.

Also what database backend are you using?

Thanks Russ

[Russ Tyndall]

Did you successfully run the trac-admin upgrade on the trac instance?

Russ

[Noah Kantrowitz]

Fixing formatting

[anonymous]

Hey, no one told me I had to do this. The log:

2006-12-16 18:18:48,147 Trac[env] WARNING: Component <timingandestimationplugin.api.TimeTrackingSetupParticipant object at 0xb7ad7dcc> requires environment upgrade

I guess this is adding column(s) on a table at the database? I'll be doing this now and will report the results. Will also update the Installation instructions on the page if everything goes well too - it might be obvious for experienced users, but it certainly isn't for newbies.

All right, after an apache reload, everything works as expected.

[Russ Tyndall]

Awsome, I am glad that worked for you.

Sorry for the trac upgrade being non obvious. You are correct that it needs to modify the database.

Thanks for updating the wiki, Russ