Actually, we broke it here:
https://github.com/web2py/web2py/commit/b4acfd0724845633f667a55e593a15576379554d.
Previously, response._view_environment was created at the end of
build_environment, and then again very shortly thereafter in
serve_controller (right after executing the models). We thought we could
get rid of the line in build_environment, but it turns out that creates a
problem for the scheduler (and presumably the shell), as the application
code is executed via shell.env rather than serve_controller in those cases.
I'll open an issue and propose a fix.
Anthony
On Monday, October 3, 2016 at 5:48:40 AM UTC-4, Niphlod wrote:
>
> hum. Trunk has been recently updated in the management of caching code for
> controllers and views .... wonder if this is related to that.
>
> On Monday, October 3, 2016 at 5:15:18 AM UTC+2, Brian M wrote:
>>
>> OK, so I've had multiple scheduled tasks running for years that use
>> response.render('path/to/template.html', dict(var= 'something')) to help
>> build email bodies and it has been working perfectly. Now when I try to
>> upgrade to the latest web2py trunk (was on 2.13.4 - yeah I'm a bit behind)
>> all that has stopped working. Below is the error I'm getting
>> File "C:\FMSC Webapps\web2py_master\gluon\globals.py", line 437, in
>> render
>> self._view_environment.update(self._vars)
>> AttributeError: 'NoneType' object has no attribute 'update'
>>
>> Why isn't this working anymore? Has some backwards compatibility breaking
>> change been made to the scheduler environment? Any advice would be much
>> appreciated.
>>
>> -Brian
>>
>> PS. I've seen
>> https://groups.google.com/forum/#!searchin/web2py/response.render$20scheduler|sort:relevance/web2py/UsUvODL07zs/HrcCsxQcCQAJ
>>
>> which would seem related but I'm unable to get it working by just adding
>> from gluon.template import render
>>
>
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
"web2py-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/d/optout.
