see if this helps
PHP Version: 8.1.10
weewx 4.8.0 using weewx-sdr driver
wxgraphic_weewx.txt has 08:55:00
AM,09/29/2022,48.8,45.0,45.0,73.8,40.8,30.1,Steady,3.1,ESE,0.0,4.0,,07:40:44,19:27:56
skin.conf curr_cond_icon = 'yes'
php log
[30-Sep-2022 07:11:21 UTC] PHP Warning: Undefined array key "" in
/var/www/html/weewx/wxgraphic/index.php on line 473
[30-Sep-2022 07:11:21 UTC] PHP Fatal error: Uncaught ValueError: Path
cannot be empty in /var/www/html/weewx/wxgraphic/index.php:473
Stack trace:
#0 /var/www/html/weewx/wxgraphic/index.php(473): imagecreatefrompng()
#1 {main}
thrown in /var/www/html/weewx/wxgraphic/index.php on line 473
now if i change skin.conf curr_cond_icon = 'no' all works
hope this helps
On Friday, September 30, 2022 at 1:40:22 AM UTC-5 Glenn McKechnie wrote:
> A road trip! Bonus points.
>
> I've added a troubleshooting section to the README at
> https://github.com/glennmckechnie/weewx-WXgraphic
>
> Basically what was outlined in my last message but I've uploaded my
> working wxgraphic_weewx.txt and config.txt to the
> skins/WXgraphic/examples directory.
>
> I suspect wxgraphic_weewx.txt more than config.txt, but we shall see.
>
> My email address is in the header of skin.conf If you need to send
> any files send them there.
>
> --
>
>
> Cheers
> Glenn
>
> rorpi - read only raspberry pi & various weewx addons
> https://github.com/glennmckechnie
>
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