weather34 !!!!NO DATA FOUND in database. Please choose another date!!!! bar_rain_week.json

[Simon Davies]

"!!!!NO DATA FOUND in database. Please choose another date!!!! bar_rain_week.json"

I get this error each time I change the date range for rain, wind or temperature charts on my weather34 site.  http://nobledrive.weather-station.co.uk/  

looking in the folder .../json_day/  no files exist.  I  tried creating an empty one but still the same error.

I do have a weather34 site which is co-located with weewx and this works fine, however the public site is  a copy using FTP and gives this error .  

Any ideas what could cause this problem?

[steeple ian]

Hi Simon,

When we see an error like that, it is usually a path or permissions issue.

Have you gone through the trouble shooting protocol? Looking at the version you are using, you may not have seen it. If you look at the current version, you will see TROUBLESHOOTING.md.

Follow the protocol through and post the results (cut and paste is preferred rather than an attachment).

Thanks,

Ian

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[Simon Davies]

thanks J D.  Ii'll take a look.  is there a way to disable the feature whilst I setup the remote web server?

On Wednesday, June 17, 2020 at 3:10:03 AM UTC+1, J D wrote:

Hi,

The functionality that is not working is getting data from the weewx database in realtime and storing it in the json_day directory. Since you are hosting the template on a different machine than your weewx machine you must setup the remote web server section of weewx.conf called Weather34RemoteWebServer. If you do not have this section in your weewx.conf then the version of the template you are running does not support it. You then would need to contact Ian to get the latest version of the template that supports the remote web server. The is also a config setting in settings1.php that also needs to be setup. Finally you will need to have ssh keys setup between the two machines so rsync can be run.