WARN and don`t work server after installation

2017-11-26 21:04:27  INFO: Operating system name: Windows 7 version: 6.1 architecture: x86
2017-11-26 21:04:27  INFO: Java runtime name: Java HotSpot(TM) Client VM vendor: Oracle Corporation version: 25.151-b12
2017-11-26 21:04:27  INFO: Memory limit heap: 247mb non-heap: 0mb
2017-11-26 21:04:27  INFO: Character encoding: UTF-8 charset: UTF-8
2017-11-26 21:04:27  INFO: Version: 3.14-SNAPSHOT
2017-11-26 21:04:31  INFO: Starting server...
2017-11-26 21:04:31  WARN: [13F99ABF] error - Address already in use: bind - BindException (... < TrackerServer:119 < ServerManager:81 < Main:38 < ...)

Config file

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

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

<properties>

    <!-- SERVER CONFIG -->

    <entry key='web.enable'>true</entry>
    <entry key='web.port'>8088</entry>
    <entry key='web.path'>./web</entry>
    <entry key='web.cacheControl'>max-age=3600,public</entry>

    <entry key='geocoder.enable'>true</entry>
    <entry key='geocoder.type'>google</entry>

    <entry key='logger.enable'>true</entry>
    <entry key='logger.level'>all</entry>
    <entry key='logger.file'>./logs/tracker-server.log</entry>

    <entry key='event.enable'>true</entry>
    <entry key='processing.computedAttributes.enable'>true</entry>

    <entry key='media.path'>./media</entry>

    <entry key='server.statistics'>https://www.traccar.org/analytics/</entry>

    <!-- DATABASE CONFIG -->

    <entry key='database.ignoreUnknown'>true</entry>

    <entry key='database.generateQueries'>true</entry>

    <entry key='database.changelog'>./schema/changelog-master.xml</entry>
...

What can i do?

You have a port conflict with some other process. This has been discussed before many times.