Solved! The problem is that some values from weewx are empty, causing number_forma() function to fails (expect first argument to be a float, receiving a string (empty). I've solved casting the first argument to float, descpiste the value (w34CombinedData.php):
$weather["temp_indoor_trend"] = number_format(floatval($weewxrt[22]), 1) - number_format(floatval($weewxapi[70]), 1); $weather["temp_humidity_trend"] = number_format(floatval($weewxrt[23]), 1) - number_format(floatval($weewxapi[71]), 1); Em terça-feira, 17 de maio de 2022 às 23:18:09 UTC-3, vince escreveu: > (This thread) > <https://groups.google.com/g/weewx-user/c/9sZ9ewL0MK8/m/Cyr_L1TbAAAJ> seems > to indicate you are likely missing a php prerequisite - perhaps the sockets > stuff (?) > > On Tuesday, May 17, 2022 at 5:29:47 PM UTC-7 jmc...@gmail.com wrote: > >> Hi! >> >> Is there any way to debug weather34 skin? >> >> I have weewx running for a couple of years with beltchertown skin and no >> problems at all. I'm running weewx 4.8.0 on Debian 11 with php8.1 and >> apache. >> >> Weewx still running fine with all data (from past 2 years and current >> data), weather34 installers runs fine and no error/problem....but just a >> blank page while trying to open html report. >> Apache shows no errors, just a blank page on dev console (from browser). >> >> Also, weewx shows no error while doing report generation. >> >> What else can I do to debug this problem? I'm kind lost here. >> >> -- 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+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/b55f432c-062c-477e-b0c9-383aa02472a8n%40googlegroups.com.
