log files

what can be done so that Traccar writes in the log file "tracker-server.log"? despite the fact that I have enabled it in the configuration file, Traccar writes instead in the standard output of Netbeans. I am using version 4.12 of Traccar.

<?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>

    <entry key='web.path'>./traccar-web/web</entry>
    <entry key='web.address'>localhost</entry>
    <entry key='web.port'>8082</entry>
    <entry key='web.debug'>true</entry>
    <entry key='web.console'>true</entry>
    <entry key='web.timeout'>5</entry>
   
    <entry key='logger.enable'>true</entry>
    <entry key='logger.level'>info</entry>
   <entry key='logger.file'>./logs/tracker-server.log</entry>
    <entry key='logger.rotate'>true</entry>
   
   
    <entry key='geocoder.enable'>true</entry>
    <entry key='geocoder.type'>google</entry>

    <entry key='status.timeout'>40</entry>
    
    <entry key='logger.console'>true</entry>

    <entry key='database.driver'>org.postgresql.Driver</entry>
    <entry key='database.url'>jdbc:postgresql://localhost:5432/xxxx</entry>
    <entry key='database.user'>postgres</entry>
    <entry key='database.password'>xxxxxx</entry>

    <!--<entry key='atrack.custom'>true</entry>
    <entry key='intellitrac.port'>6037</entry>
    <entry key='teltonika.address'>localhost</entry>
    -->
    <entry key='teltonika.port'>5027</entry>
    
</properties>

thanks

You have to set logger.console to false.

Is it possible to have logs by console and file at the same time?

Not possible without code changes.