Hi Gary,
All working thanks to your hints.
It did not like these two lines in graphs.html: -
<script src="../scripts/js/theme.js" type="text/javascript"></script>
<script src="../scripts/js/plots.js" type="text/javascript"></script>
I dropped the ../ in front and hey presto! I knew it would be something so
obvious that I had not spotted.
Thanks once again.
Ian
On Sun, Jun 2, 2019 at 7:27 AM steeple ian <[email protected]> wrote:
> Gary,
>
> Thanks for your detailed response. It is on my test server which it is no
> public facing. I will give it another go using your hints. If I continue to
> fail I will install on my public server to let you have a look.
>
> Thanks again,
> Ian
>
> On Sun, 2 Jun 2019 at 02:38, gjr80 <[email protected]> wrote:
>
>> Ian,
>>
>> The two main parts to the Highcharts extension are the WeeWX skin that
>> generates the json format data file and the html/javascript that displays
>> the plot(s). WeeWX only real involvement is the generation of the json
>> format data file, nothing fancy there and 3.9.1 should be compatible with
>> the skin. The only issue I can think of here is perhaps the new skin config
>> sitting hierarchy introduced in WeeWX 3.9.0, but that would likely only (at
>> worst) result in unexpected number formats or units. If your json file is
>> being generated without error it should be usable (a useful tool for
>> checking your json output is one of the online json validators, I use
>> jsonlint.com, just open the validator page, copy the contents f your
>> json format file and paste into the validator, hit the button and it gives
>> you a yay or nay.
>>
>> Given your description, it sounds like a javascript issue on your page.
>> Easiest way to troubleshoot Highcharts is to through your browsers
>> console/web console. where you can see any javascript errors. Where to find
>> the console is browser dependent, I mainly use Firefox and it is under Web
>> Developer -> Web Console or Web Developer -> Browser Console.Under Chrome
>> it is under More Tools -> Developer Tools. Once you have the console open,
>> clear it if it has any content and then force a reload of your html. Then
>> its a case of looking for any (relevant) errors in the console output.
>> Likely errors are a script (including Highcharts) loaded by the page being
>> unable to be found, a script being unable to locate a file or Highcharts
>> choking on incorrect data/settings in a file.
>>
>> If your graph page is public facing if you are happy to give us the
>> address I can look at the javascript console myself.
>>
>> Gary
>>
>> On Saturday, 1 June 2019 19:14:12 UTC+10, steeple ian wrote:
>>>
>>> Gary,
>>>
>>> I installed Highcharts extension a couple of years ago without any
>>> problem. Since then after a couple or so of re-builds of my system, the
>>> extension was never re-installed. I now want to revisit some of what I did
>>> before and re-installed the extension. For the life of me I cannot get it
>>> to work. The generation of the json data files is happening, but when it
>>> comes to using the example graphs.html web page, no charts are rendered.
>>>
>>> I have gone through the logs and nothing jumps out at me. I have
>>> uninstalled/reinstalled a couple of times to no avail. Have checked all the
>>> paths, again nothing obvious turns up. The only difference from my previous
>>> set up was obviously an older version of WeeWX via a Deb install, whereas
>>> now I am using 3.9.1 via a setup.py install.
>>>
>>> It looks like I am missing something very obvious, but its just not
>>> jumping out at me.
>>>
>>> Thanks,
>>> Ian
>>>
>>>
>>>
>>>
>>>
>>> --
>> 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/43f50af3-38c6-41a4-84e6-e8eb58c3599e%40googlegroups.com
>> <https://groups.google.com/d/msgid/weewx-user/43f50af3-38c6-41a4-84e6-e8eb58c3599e%40googlegroups.com?utm_medium=email&utm_source=footer>
>> .
>> For more options, visit https://groups.google.com/d/optout.
>>
>
--
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/CADASSaQYkEaeh16%3DXrrNkkPKsgyq9Az5gq%3DRA-%2Bv8RSE-uE5kw%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.
