Thank you, Graham and Cameron, it took a long time but Graham was on the right track.
I check $trend.barometer with an #if condition. This gives N/A for $trend.barometer ...??? This works in P2 and 3.9.x but now not in P3 4.x.x....? Changing that to $trend($time_delta=3600).barometer gives a value!? What a nightmare to debug! :-P Regards, Christian Am Samstag, 20. Juni 2020 14:36:40 UTC+2 schrieb Graham Eddy: > > suggest you look in index.html.tmpl for an expression of the form #if x > > y, where x could produce value None and y is an int. > g-eddy > > > On 20 Jun 2020, at 10:30 pm, Cameron D <[email protected] > <javascript:>> wrote: > > Hi Christian, > That error has me lost. I use only a heavily modified Seasons skin, which > I migrated by merging my changes into the new skin folder. I have trimmed > out all the references to data I do not have, mainly to make it easier to > follow, and perhaps get a tiny improvement in efficiency. > > I would suggest you enable only one skin, then check for it trying to use > parameters not in the database - mostly the uncommon ones are tested for > existence before trying to use them but maybe some aren't. > > If you are lucky somebody might come along who understands the issue - I > am just guessing. > > Cameron. > > > On Saturday, 20 June 2020 19:15:45 UTC+10, Christian Peters wrote: >> >> Hi Caeron, >> >> damn...yes....theat was obvious. It works now. Thank you very much >> >> But Python3 seems not as lazy as Python2, now I got this and weewx stops >> generating the webpage: >> >> >> Generate failed with exception '<class 'TypeError'>' >> Jun 20 11:00:56 weewx weewx[25088] ERROR weewx.cheetahgenerator: **** >> Ignoring template /etc/weewx/skins/Responsive/index.html.tmpl >> Jun 20 11:00:56 weewx weewx[25088] ERROR weewx.cheetahgenerator: **** >> Reason: '>' not supported between instances of 'NoneType' and 'int' >> Jun 20 11:00:56 weewx weewx[25088] ERROR weewx.cheetahgenerator: **** >> Traceback (most recent call last): >> Jun 20 11:00:56 weewx weewx[25088] ERROR weewx.cheetahgenerator: **** >> File "/usr/share/weewx/weewx/cheetahgenerator.py", line 322, in generate >> Jun 20 11:00:56 weewx weewx[25088] ERROR weewx.cheetahgenerator: **** >> unicode_string = compiled_template.respond() >> Jun 20 11:00:56 weewx weewx[25088] ERROR weewx.cheetahgenerator: **** >> File "_etc_weewx_skins_Responsive_index_html_tmpl.py", line 2284, in >> respond >> Jun 20 11:00:56 weewx weewx[25088] ERROR weewx.cheetahgenerator: **** >> TypeError: '>' not supported between instances of 'NoneType' and 'int' >> >> >> I fear some value inside the database which was queried and I want to do >> a graph seems to contain 'no data' or 'NoneType'? >> But the errer doen'st really help where it could happened...! :-P >> >> Let's see... >> >> Regards, >> >> Christian >> >> Am Samstag, 20. Juni 2020 10:50:42 UTC+2 schrieb Cameron D: >>> >>> Hi Christian, >>> sorry, I forgot the bit where you also need to rename your main schema >>> from "schema" to "table". >>> >>> Don't worry about adding columns just in case you might need them in >>> future - with mysql you can add them any time you need. It is rather more >>> flexible than sqlite about altering table definitions after they have been >>> created. >>> >>> Cameron. >>> >> > -- > You received this message because you are subscribed to the Google Groups > "weewx-user" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] <javascript:>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/weewx-user/151b98d9-9805-4f3b-8654-7c506718bd36o%40googlegroups.com > > <https://groups.google.com/d/msgid/weewx-user/151b98d9-9805-4f3b-8654-7c506718bd36o%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/139957d3-712d-4247-8ac2-dda16dd3b2ddo%40googlegroups.com.
