GPS indication

I defeated 2000 km in an hour. How is this possible ? GPS is now located on the water.

How can I correct it?

https://ibb.co/h1GJNx

Most likely the issue is with your device. You need to contact device vendor to fix it.

The device gives incorrect data?

Yes, that's exactly what I meant.

I have added the traccar device anew.
A few days worked well.
He landed again on the water.
The route and location of the SMS indicate correct.

I added the device to demo.traccar.org the position is good.
It does not update on its own server. The route is registered.

https://ibb.co/kVKDvS

How to fix it ?

You have time in future. It has been discussed countless number of times on forum. Use search.

Thank you for guiding me. I understand that I have to change the device settings?

You need to find out why it happened and probably enable filtering.

How can I find out?

In the traccar.xml file I added:

Will it be correct?

<?xml version='1.0' encoding='UTF-8'?>

<!DOCTYPE properties SYSTEM 'http://java.sun.com/dtd/properties.dtd'>

<properties>

    <entry key='config.default'>./conf/default.xml</entry>

    <!--

    This is the main configuration file. All your configuration parameters should be placed in this file.

    Default configuration parameters are located in the "default.xml" file. You should not modify it to avoid issues
    with upgrading to a new version. Parameters in the main config file override values in the default file. Do not
    remove "config.default" parameter from this file unless you know what you are doing.

    For list of available parameters see following page: https://www.traccar.org/configuration-file/

    -->

    <entry key='database.driver'>org.h2.Driver</entry>
    <entry key='database.url'>jdbc:h2:./data/database</entry>
    <entry key='database.user'>sa</entry>
    <entry key='database.password'></entry>
    
       <entry key='event.enable'>true</entry>
    <entry key='event.overspeedHandler'>true</entry>
    <entry key='event.overspeed.notRepeat'>true</entry>
    <entry key='event.motionHandler'>true</entry>
    <entry key='event.geofenceHandler'>true</entry>
    <entry key='event.alertHandler'>true</entry>
    <entry key='event.ignitionHandler'>true</entry>
    <entry key='event.statusHandler'>true</entry>
    <entry key='event.maintenanceHandler'>true</entry>

    <entry key='filter.enable'>true</entry>
    <entry key='filter.zero'>true</entry>
    <entry key='filter.duplicate'>true</entry>
    <entry key='filter.maxSpeed'>2500</entry>
    <entry key='filter.future'>86400</entry>
    <entry key='filter.distance'>50</entry>
    <entry key="filter.invalid">true</entry>



    <entry key='coordinates.filter'>true</entry>
    <entry key='coordinates.error'>500</entry>

</properties>

The filters did not help.

Filters only apply for new data. It won't fix the issue that you already have. You need to fix it first. I feel like you still haven't done any search on the forum. It has been explained many times before.

These are my beginnings at Traccar. Not everything is understandable.

Bad data is stored in the database and I would have to delete it?

You can just re-create device, but if you want to keep its history then you would have to manually fix the problem in the database.

I found record errors. I removed from the base. However, traccar does not start now. What am I doing wrong ?

https://ibb.co/hpRzLS