Autor Thema: 33_readingsGroup, PERL WARNING stacktrace  (Gelesen 509 mal)

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33_readingsGroup, PERL WARNING stacktrace
« am: 03 Juni 2020, 21:11:37 »
Hallo,
mir ist soeben dieser stacktrace bzw. diese PERL WARNING aufgefallen.
Diese ist vermutlich aus der 33_readingsGroup aber gern lasse ich mich da des besseren belehren.

Ich kann diesen Fehler soweit reproduzieren, wenn ich in meinen "Raum" Readingsgroup klicke, das diese Meldung immer erscheint.

2020.06.03 21:01:45 1: PERL WARNING: Use of uninitialized value in concatenation (.) or string at (eval 5185) line 2.
2020.06.03 21:01:45 1: stacktrace:
2020.06.03 21:01:45 1:     main::__ANON__                      called by (eval 5185) (2)
2020.06.03 21:01:45 1:     (eval)                              called by ./FHEM/33_readingsGroup.pm (357)
2020.06.03 21:01:45 1:     main::lookup2                       called by ./FHEM/33_readingsGroup.pm (540)
2020.06.03 21:01:45 1:     main::readingsGroup_value2html      called by ./FHEM/33_readingsGroup.pm (1109)
2020.06.03 21:01:45 1:     main::readingsGroup_2html           called by ./FHEM/33_readingsGroup.pm (1210)
2020.06.03 21:01:45 1:     main::readingsGroup_detailFn        called by ./FHEM/01_FHEMWEB.pm (3307)
2020.06.03 21:01:45 1:     main::FW_devState                   called by ./FHEM/01_FHEMWEB.pm (1826)
2020.06.03 21:01:45 1:     main::FW_makeDeviceLine             called by ./FHEM/01_FHEMWEB.pm (1999)
2020.06.03 21:01:45 1:     main::FW_showRoom                   called by ./FHEM/01_FHEMWEB.pm (1159)
2020.06.03 21:01:45 1:     main::FW_answerCall                 called by ./FHEM/01_FHEMWEB.pm (590)
2020.06.03 21:01:45 1:     main::FW_Read                       called by fhem.pl (3789)
2020.06.03 21:01:45 1:     main::CallFn                        called by fhem.pl (760)

Noch weiter habe ich es eingrenzen können, das es aus dieser Readingsgroup Def kommen muss.
Sobald ich dort eine Änderung vornehme und / oder F5 drücke im Browser so kommt dieser Fehler.

list Readingsgroup

Internals:
   DEF        <>,<Regenstatistik>,<&nbsp;Stunde&nbsp>,<&nbsp;Tag&nbsp;>,<&nbsp;Monat&nbsp;>,<&nbsp;Jahr&nbsp;>
W174_17:<aktuell:>,statRainHour,statRainDay,statRainMonth,statRainYear
W174_17:<davor:>,statRainHourLast,statRainDayLast,statRainMonthLast,statRainYearLast

   FUUID      5c44efcf-f33f-08a5-21e4-4da68e549ef1259f
   NAME       Regenstatistik
   NR         498
   NTFY_ORDER 50-Regenstatistik
   STATE      Initialized
   TYPE       readingsGroup
   changed    0
   mayBeVisible 1
   CONTENT:
     W174_17    1
   CONTENT2:
   DEVICES:
     ARRAY(0x6387e40)
     ARRAY(0x6996878)
     ARRAY(0x683dce0)
   fhem:
     lastDefChange 4
     last_update 1591211279.98994
   helper:
     DEF       
     mapping    %READING
     nameStyle  style="text-align:right"
     valueFormat {
statRain_calc_h_currHour => substr($VALUE, index($VALUE, 'Avg', 0)+5, length($VALUE)-index($VALUE, 'Max', 0)-5 )."l", statRain_calc_h_currHourLast => substr($VALUE, index($VALUE, 'Avg', 0)+5, length($VALUE)-index($VALUE, 'Max', 0)-5 )."l", statRain_calc_h_currDay => substr($VALUE, index($VALUE, 'Max', 0)+5 )."l",
statRain_calc_h_currDayLast => substr($VALUE, index($VALUE, 'Max', 0)+5 )."l",
statRain_calc_h_currMonth => substr($VALUE, index($VALUE, 'Max', 0)+5)."l",
statRain_calc_h_currMonthLast => substr($VALUE, index($VALUE, 'Max', 0)+5 , index(substr($VALUE, index($VALUE, 'Max', 0)+5), '(', 0)-1)."l",
statRain_calc_h_currYear => substr($VALUE, index($VALUE, 'Max', 0)+5 , index(substr($VALUE, index($VALUE, 'Max', 0)+5), '(', 0)-1)."l",
statRain_calc_h_currYearLast => substr(substr($VALUE, index($VALUE, 'Avg', 0), length($VALUE)), 5,-39)."l"
}
     valueStyle style="text-align:right"
     positions:
       W174_17.statRainDay 2:3
       W174_17.statRainDayLast 3:3
       W174_17.statRainHour 2:2
       W174_17.statRainHourLast 3:2
       W174_17.statRainMonth 2:4
       W174_17.statRainMonthLast 3:4
       W174_17.statRainYear 2:5
       W174_17.statRainYearLast 3:5
     values:
       formated:
         undef
         undef
         ARRAY(0x6985358)
         ARRAY(0x633bd48)
         ARRAY(0x6380dd0)
         ARRAY(0x3785d60)
       orig:
         undef
         undef
         ARRAY(0x6130508)
         ARRAY(0x5c76d10)
         ARRAY(0x6b6ada8)
         ARRAY(0x6372c50)
       prefixsuffix:
         undef
         undef
         ARRAY(0x67efea8)
         ARRAY(0x6c0cd30)
         ARRAY(0x6c18d88)
         ARRAY(0x2c536e0)
Attributes:
   group      1_Statistik
   mapping    %READING
   nameStyle  style="text-align:right"
   noheading  1
   room       10_Wetterlage
   valueFormat {
statRain_calc_h_currHour => substr($VALUE, index($VALUE, 'Avg', 0)+5, length($VALUE)-index($VALUE, 'Max', 0)-5 )."l", statRain_calc_h_currHourLast => substr($VALUE, index($VALUE, 'Avg', 0)+5, length($VALUE)-index($VALUE, 'Max', 0)-5 )."l", statRain_calc_h_currDay => substr($VALUE, index($VALUE, 'Max', 0)+5 )."l",
statRain_calc_h_currDayLast => substr($VALUE, index($VALUE, 'Max', 0)+5 )."l",
statRain_calc_h_currMonth => substr($VALUE, index($VALUE, 'Max', 0)+5)."l",
statRain_calc_h_currMonthLast => substr($VALUE, index($VALUE, 'Max', 0)+5 , index(substr($VALUE, index($VALUE, 'Max', 0)+5), '(', 0)-1)."l",
statRain_calc_h_currYear => substr($VALUE, index($VALUE, 'Max', 0)+5 , index(substr($VALUE, index($VALUE, 'Max', 0)+5), '(', 0)-1)."l",
statRain_calc_h_currYearLast => substr(substr($VALUE, index($VALUE, 'Avg', 0), length($VALUE)), 5,-39)."l"
}
   valueStyle style="text-align:right"

Hat jemand einen Tip oder an welcher Stelle dort ein Fehler ist?

LG
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