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A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

Weather forecast only displays 'invalid date'

Scheduled Pinned Locked Moved Solved Troubleshooting
21 Posts 9 Posters 88.9k Views 8 Watching
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  • A Offline
    AgP42 Project Sponsor Module Developer
    last edited by Jul 2, 2018, 8:16 PM

    Hello,

    same problem for me since the update in 2.4.0… So general update issue probably (looking forward for a solution !:slightly_smiling_face: )

    To answer @killing-joke said in Weather forecast only displays ‘invalid date’:

    same here.

    Is there a possibilty to erase the comma and country code behind the location in the header?!

    I did change the following on the file “/MagicMirror/modules/default/weatherferecast/weatherforecast.js” :

    // Override getHeader method.
    getHeader: function() {
    if (this.config.appendLocationNameToHeader) {
    //line to change
    //return this.data.header + " " + this.fetchedLocationName;
    return "Prévisions Météo Nogent"; // write here what you want...
    }
    
    return this.data.header;
    }, 
    

    Here is the result :

    20180702_220235_resized

    You can of course change the line on the way you want to remove only the part you need.

    K 1 Reply Last reply Jul 2, 2018, 8:30 PM Reply Quote 0
    • K Offline
      killing joke @AgP42
      last edited by killing joke Jul 2, 2018, 9:13 PM Jul 2, 2018, 8:30 PM

      @agp42 said in Weather forecast only displays ‘invalid date’:

      I did change the following on the file “/MagicMirror/modules/default/weatherferecast/weatherforecast.js” :

      Thanks a lot. I got it.

      I found a solution on https://github.com/MichMich/MagicMirror/commit/0e2e8d2e2aca2f8d0f1f2eb7b213577fcc4f623a
      But I had to change the lines 338 and 339 instead of 336 and 337

      var day = moment(forecast.dt_txt, "YYYY-MM-DD hh:mm:ss").format("ddd");
      var hour = moment(forecast.dt_txt, "YYYY-MM-DD hh:mm:ss").format("H");
      

      into

      var day;
      var hour;
      if(!!forecast.dt_txt) {
      	day = moment(forecast.dt_txt, "YYYY-MM-DD hh:mm:ss").format("ddd");
      	hour = moment(forecast.dt_txt, "YYYY-MM-DD hh:mm:ss").format("H");
      } else {
      	day = moment(forecast.dt, "X").format("ddd");
      	hour = moment(forecast.dt, "X").format("H");
      }
      

      It works for my MM.

      A 1 Reply Last reply Jul 3, 2018, 9:23 AM Reply Quote 0
      • C Offline
        Canterrain
        last edited by Canterrain Jul 3, 2018, 12:52 AM Jul 3, 2018, 12:51 AM

        Looks like the recent changes here are the culprit. They already figured out what needs to be changed, fixed in an upcoming update. Pull request is in. Get ready to update your mirrors.

        1 Reply Last reply Reply Quote 0
        • S Offline
          SoleLo @Bob
          last edited by Jul 3, 2018, 5:46 AM

          @bob how did you get you icons to change color as well as your text?

          1 Reply Last reply Reply Quote 0
          • A Offline
            AgP42 Project Sponsor Module Developer @killing joke
            last edited by Jul 3, 2018, 9:23 AM

            @killing-joke said in Weather forecast only displays ‘invalid date’:

            I found a solution on https://github.com/MichMich/MagicMirror/commit/0e2e8d2e2aca2f8d0f1f2eb7b213577fcc4f623a
            But I had to change the lines 338 and 339 instead of 336 and 337

            var day = moment(forecast.dt_txt, "YYYY-MM-DD hh:mm:ss").format("ddd");
            var hour = moment(forecast.dt_txt, "YYYY-MM-DD hh:mm:ss").format("H");
            

            into

            var day;
            var hour;
            if(!!forecast.dt_txt) {
            	day = moment(forecast.dt_txt, "YYYY-MM-DD hh:mm:ss").format("ddd");
            	hour = moment(forecast.dt_txt, "YYYY-MM-DD hh:mm:ss").format("H");
            } else {
            	day = moment(forecast.dt, "X").format("ddd");
            	hour = moment(forecast.dt, "X").format("H");
            }
            

            It works for my MM.

            Works fine, thank you for the advice !

            1 Reply Last reply Reply Quote 0
            • M Offline
              MichMich Admin
              last edited by MichMich Jul 3, 2018, 3:12 PM Jul 3, 2018, 3:12 PM

              Ive just merged the fix by @jannekalliola into the develop branch which should solve this issue: https://github.com/MichMich/MagicMirror/pull/1341

              Can you guys please test this develop branch? If this solves the issue, I’ll release an intermediate 2.4.1 release.

              To tryout the develop branch, use the following git command on your terminal (from within the MagicMirror folder):

              git checkout develop 
              git pull
              

              Thanks for testing!

              1 Reply Last reply Reply Quote 0
              • S Offline
                SoleLo
                last edited by Jul 3, 2018, 4:36 PM

                I edited the code snippet and now my time is stuck on 8:01 on the current forecast…

                1 Reply Last reply Reply Quote 0
                • R Offline
                  Richard238
                  last edited by Jul 3, 2018, 5:12 PM

                  Stuck time might be the sunset time. Mine is 21:17, so not stuck al all.

                  S 1 Reply Last reply Jul 3, 2018, 5:15 PM Reply Quote 0
                  • S Offline
                    SoleLo @Richard238
                    last edited by Jul 3, 2018, 5:15 PM

                    @richard238 hahaha you are right, I’m a imbecile.

                    1 Reply Last reply Reply Quote 0
                    • B Offline
                      Bob
                      last edited by Jul 5, 2018, 1:30 PM

                      Awesome, v2.4.1 fixed it

                      Thanks @MichMich :)

                      1 Reply Last reply Reply Quote 0
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