Thanks, that port does work, and forecast already worked. My skin is modified from exfoliation, so what I'd like to know is what lines had to be changed in the templates to make it work with python3?
On Thursday, September 3, 2020 at 2:44:53 PM UTC-6 jo...@johnkline.com wrote: > I did a quick port of exfoliation for someone who wanted to get it to work > with WeeWX 4/Py3. > > You are welcome to try it: > https://github.com/chaunceygardiner/weewx-exfoliation > > If you want it to work with the forecast plugin, I have that working with > WeeWX4/Py3 at: > https://github.com/chaunceygardiner/weewx-forecast > > > On Sep 3, 2020, at 12:20 PM, Timothy Buchanan <timothye...@gmail.com> > wrote: > > I have a similar problem with python3 and extension. The index and > history pages are being generated. I made the first change listed above, > but my index template doesn't have a show_pop. Here is the syslog extract: > > > > Sep 3 13:15:22 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: > Generate failed with exception '<class 'TypeError'>' > Sep 3 13:15:22 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: **** > Ignoring template /etc/weewx/skins/exfoliation/index.html.tmpl > Sep 3 13:15:22 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: **** > Reason: '>' not supported between instances of 'NoneType' and 'int' > Sep 3 13:15:22 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: > **** Traceback (most recent call last): > Sep 3 13:15:22 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: > **** File "/usr/share/weewx/weewx/cheetahgenerator.py", line 322, in > generate > Sep 3 13:15:22 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: > **** unicode_string = compiled_template.respond() > Sep 3 13:15:22 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: > **** File > "cheetah__etc_weewx_skins_exfoliation_index_html_tmpl_1599160522_6806855_35363.py", > > line 1380, in respond > Sep 3 13:15:22 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: > **** TypeError: '>' not supported between instances of 'NoneType' and 'int' > Sep 3 13:15:23 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: > Generate failed with exception '<class 'TypeError'>' > Sep 3 13:15:23 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: **** > Ignoring template /etc/weewx/skins/exfoliation/forecast.html.tmpl > Sep 3 13:15:23 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: **** > Reason: '>' not supported between instances of 'NoneType' and 'int' > Sep 3 13:15:23 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: > **** Traceback (most recent call last): > Sep 3 13:15:23 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: > **** File "/usr/share/weewx/weewx/cheetahgenerator.py", line 322, in > generate > Sep 3 13:15:23 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: > **** unicode_string = compiled_template.respond() > Sep 3 13:15:23 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: > **** File "_etc_weewx_skins_exfoliation_forecast_html_tmpl.py", line > 384, in respond > Sep 3 13:15:23 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: > **** File "/usr/lib/python3/dist-packages/Cheetah/Template.py", line > 1707, in _handleCheetahInclude > Sep 3 13:15:23 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: > **** self._CHEETAH__cheetahIncludes[_includeID].respond(trans) > Sep 3 13:15:23 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: > **** File "_etc_weewx_skins_exfoliation_forecast_table_inc.py", line > 530, in respond > Sep 3 13:15:23 raspberrypi weewx[8261] ERROR weewx.cheetahgenerator: > **** TypeError: '>' not supported between instances of 'NoneType' and 'int > > On Saturday, July 11, 2020 at 4:23:13 PM UTC-6 kb2...@kb2ear.net wrote: > >> I changed the first one and all my errors went away. I’m not sure I was >> having the second part of the error. >> >> >> >> >> >> Thanks, >> >> Scott KB2EAR >> >> http://weather.kb2ear.net/exfoliation >> >> >> >> >> >> *From:* weewx...@googlegroups.com <weewx...@googlegroups.com> *On Behalf >> Of *Tom Keffer >> *Sent:* Saturday, July 11, 2020 6:07 PM >> *To:* weewx-user <weewx...@googlegroups.com> >> *Subject:* Re: [weewx-user] Issue with exfoliation weewx 4.1.1 and >> python3 - I think? >> >> >> >> For the first error, in file index.html.tmpl, line 226, change this >> >> >> >> #if $varExists('trend') and $trend.windSpeed.raw is not None >> >> $get_windspeed_trend($trend.windSpeed.formatted) >> >> #end if >> >> >> >> to this >> >> >> >> #if $varExists('trend') and $trend.windSpeed.raw is not None >> >> $get_windspeed_trend($trend.windSpeed.raw) >> >> #end if >> >> >> >> For the second error, there are a number of candidates that could be >> causing this problem. I'd go with this one. Change this >> >> >> >> #if $show_pop >> >> <td class='col-pop'> >> >> #if $period.pop.raw > 0 >> >> $period.pop.format('%.0f',' ') >> >> #end if >> >> <br/> >> >> #if $period.qpf.raw > 0 >> >> $period.qpf.nolabel('%.2f',' ') <img class='pop-img' >> src='icons/raindrop.png' /> >> >> #end if >> >> <br/> >> >> #if $period.qsf.raw > 0 >> >> $period.qsf.nolabel('%.2f',' ') <img class='pop-img' >> src='icons/snowflake.png' /> >> >> #end if >> >> </td> >> >> #end if >> >> >> >> to this >> >> >> >> #if $show_pop >> >> <td class='col-pop'> >> >> #if $period.pop.raw is not None and $period.pop.raw > 0 >> >> $period.pop.format('%.0f',' ') >> >> #end if >> >> <br/> >> >> #if $period.qpf.raw is not None and $period.qpf.raw > 0 >> >> $period.qpf.nolabel('%.2f',' ') <img class='pop-img' >> src='icons/raindrop.png' /> >> >> #end if >> >> <br/> >> >> #if $period.qsf.raw is not None and $period.qsf.raw > 0 >> >> $period.qsf.nolabel('%.2f',' ') <img class='pop-img' >> src='icons/snowflake.png' /> >> >> #end if >> >> </td> >> >> #end if >> >> >> >> But I could be wrong on that. >> >> >> >> -tk >> >> >> >> >> >> On Thu, Jun 4, 2020 at 6:14 AM Mike Thompson < >> mike.t...@noworries.plus.com> wrote: >> >> Hi Fourm & Matt, >> >> >> >> I'm getting an issue with exfoliation to do with data types the message >> in the log is "Reason: '>' not supported between instances of 'NoneType' >> and 'int'" >> >> >> >> I've just migrated from 3.9.1 on RPI Ib running Wheezy. >> >> Upgraded to 3.9.1 on RPI 1B running Buster with Python 2. All was working >> OK >> >> Upgraded to 4.1.1 on Python3 and the issue occurred. >> >> As apart of the upgrade to 4.1.1 on Python3 I had to make changes to >> alarm.py etc to update python2 code to python3 >> >> Installed latest exfoliation (0.45) and forecast (3.4.0b1) extensions. >> It looks like exfoliation has over written my customisations so I think >> it's "out of the box" >> >> >> >> Seasons is working - pages and graphs generate OK. >> >> Forecast seems to be working. Sample pages generated OK, most without >> data but UK met office data on forecast-periods page. Time stamp on files >> in public_html/forecast are recent i.e post upgrade. >> >> Some Exfoliation pages are generated OK and some not, index and forecast >> are not but history, almanac and links are. >> >> >> >> From syslog it looks like get_windspeed_trend is causing the issue >> >> Jun 4 13:01:27 weepi weewx[8650] ERROR weewx.cheetahgenerator: Generate >> failed with exception '<class 'TypeError'>' >> Jun 4 13:01:27 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> Ignoring template /home/weewx/skins/exfoliation/index.html.tmpl >> Jun 4 13:01:27 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> Reason: '>' not supported between instances of 'str' and 'int' >> Jun 4 13:01:27 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> Traceback (most recent call last): >> Jun 4 13:01:27 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> File "/home/weewx/bin/weewx/cheetahgenerator.py", line 322, in generate >> Jun 4 13:01:27 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> unicode_string = compiled_template.respond() >> Jun 4 13:01:27 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> File "_home_weewx_skins_exfoliation_index_html_tmpl.py", line 1292, in >> respond >> Jun 4 13:01:27 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> File "_home_weewx_skins_exfoliation_index_html_tmpl.py", line 497, in >> __errorCatcher43 >> Jun 4 13:01:27 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> File "<string>", line 1, in <module> >> Jun 4 13:01:27 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> File "_home_weewx_skins_exfoliation_index_html_tmpl.py", line 187, in >> get_windspeed_trend >> Jun 4 13:01:27 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> TypeError: '>' not supported between instances of 'str' and 'int' >> >> from index.html.tmpl; >> >> #def get_windspeed_trend($x) >> #if $x > 0 >> ⇧ >> #elif $x < 0 >> ⇩ >> #end if >> #end def >> >> >> >> I'm also seeing; >> >> >> Jun 4 13:01:32 weepi /weewxd: forecast: ReportThread: _get_stats: '>' >> not supported between instances of 'NoneType' and 'float' >> >> >> >> around 50 of them followed by >> >> Jun 4 13:01:34 weepi weewx[8650] ERROR weewx.cheetahgenerator: Generate >> failed with exception '<class 'TypeError'>' >> Jun 4 13:01:34 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> Ignoring template /home/weewx/skins/exfoliation/forecast.html.tmpl >> Jun 4 13:01:34 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> Reason: '>' not supported between instances of 'NoneType' and 'int' >> Jun 4 13:01:34 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> Traceback (most recent call last): >> Jun 4 13:01:34 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> File "/home/weewx/bin/weewx/cheetahgenerator.py", line 322, in generate >> Jun 4 13:01:34 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> unicode_string = compiled_template.respond() >> Jun 4 13:01:34 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> File "_home_weewx_skins_exfoliation_forecast_html_tmpl.py", line 384, in >> respond >> Jun 4 13:01:34 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> File "/usr/lib/python3/dist-packages/Cheetah/Template.py", line 1707, in >> _handleCheetahInclude >> Jun 4 13:01:34 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> self._CHEETAH__cheetahIncludes[_includeID].respond(trans) >> Jun 4 13:01:34 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> File "_home_weewx_skins_exfoliation_forecast_table_inc.py", line 538, in >> respond >> Jun 4 13:01:34 weepi weewx[8650] ERROR weewx.cheetahgenerator: **** >> TypeError: '>' not supported between instances of 'NoneType' and 'int' >> >> >> >> It may have something to do with changes and extensions I've made over >> the years. To be fair, I've just bumped along working this out from first >> principles until it worked so it's highly likely I've not implemented >> changes correctly >> >> From my weewx.conf the only section regarding exfoliation is; >> >> [[exfoliation]] >> HTML_ROOT = public_html/exfoliation >> skin = exfoliation >> #radar_local_img = >> http://radar.weather.gov/ridge/lite/N0R/BOX_loop.gif >> #radar_regional_img = >> http://radar.weather.gov/ridge/Conus/Loop/northeast_loop.gif >> #radar_national_img = >> http://images.intellicast.com/WxImages/Radar/usa.gif >> >> # MT Addition for forecast and alltime,sevenday >> [[[CheetahGenerator]]] >> search_list_extensions = user.forecast.ForecastVariables, >> user.stats.MyStats >> >> >> >> I've run with exfoliation commented out in weewx.conf as well as >> enabled=false and weewx is running without error >> >> >> >> Syslog attached. >> >> before 09:35 I was running 3.9.1 on Python 2 >> >> after 09:35 4.1.1 on python 3 >> >> post 12:36:37 debug is turned on >> >> >> >> Thanks in Advance >> >> -- >> 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 weewx-user+...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/weewx-user/19346a94-d78e-4732-9d6d-36fb7a22ab2e%40googlegroups.com >> >> <https://groups.google.com/d/msgid/weewx-user/19346a94-d78e-4732-9d6d-36fb7a22ab2e%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 weewx-user+...@googlegroups.com. >> >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/weewx-user/CAPq0zEArY3s7nDTX0QnLT8hNzeRsFh%3Dt3QZ-8UYiqXa1dzEFRA%40mail.gmail.com >> >> <https://groups.google.com/d/msgid/weewx-user/CAPq0zEArY3s7nDTX0QnLT8hNzeRsFh%3Dt3QZ-8UYiqXa1dzEFRA%40mail.gmail.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 weewx-user+...@googlegroups.com. > > To view this discussion on the web visit > https://groups.google.com/d/msgid/weewx-user/b43793aa-6d14-4157-8994-560699f86017n%40googlegroups.com > > <https://groups.google.com/d/msgid/weewx-user/b43793aa-6d14-4157-8994-560699f86017n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. 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