...
INFO|wrapper|Service traccar|19-01-31 03:49:37|posix_spawn pid 1283
INFO|wrapper|Service traccar|19-01-31 03:49:37|started process 1283
INFO|wrapper|Service traccar|19-01-31 03:49:37|started process with pid 1283
INFO|1283/0|Service traccar|19-01-31 03:49:39|[INFO] StandardFileSystemManager - Using "/tmp/vfs_cache" as temporary files store.
INFO|1283/0|Service traccar|19-01-31 03:49:39|SLF4J: Class path contains multiple SLF4J bindings.
INFO|1283/0|Service traccar|19-01-31 03:49:39|SLF4J: Found binding in [jar:file:/opt/traccar/lib/slf4j-simple-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
INFO|1283/0|Service traccar|19-01-31 03:49:39|SLF4J: Found binding in [jar:file:/opt/traccar/lib/logback-classic-1.2.3.jar!/org/slf4j/impl/StaticLoggerBinder.class]
INFO|1283/0|Service traccar|19-01-31 03:49:39|SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
INFO|1283/0|Service traccar|19-01-31 03:49:39|SLF4J: Actual binding is of type [org.slf4j.impl.SimpleLoggerFactory]
INFO|1283/0|Service traccar|19-01-31 03:49:39|java.lang.reflect.InvocationTargetException
INFO|1283/0|Service traccar|19-01-31 03:49:39| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at java.lang.reflect.Method.invoke(Method.java:498)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at org.rzo.yajsw.app.WrapperJVMMain.executeMain(WrapperJVMMain.java:60)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at org.rzo.yajsw.app.WrapperJVMMain.main(WrapperJVMMain.java:43)
INFO|1283/0|Service traccar|19-01-31 03:49:39|Caused by: java.lang.RuntimeException: Configuration file is not a valid XML document
INFO|1283/0|Service traccar|19-01-31 03:49:39| at org.traccar.Config.load(Config.java:49)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at org.traccar.Context.init(Context.java:338)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at org.traccar.Main.main(Main.java:35)
INFO|1283/0|Service traccar|19-01-31 03:49:39| ... 6 more
INFO|1283/0|Service traccar|19-01-31 03:49:39|Caused by: java.util.InvalidPropertiesFormatException: org.xml.sax.SAXParseException; lineNumber: 31; columnNumber: 71; The string "--" is not permitted within comments.
INFO|1283/0|Service traccar|19-01-31 03:49:39| at sun.util.xml.PlatformXmlPropertiesProvider.load(PlatformXmlPropertiesProvider.java:80)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at java.util.Properties$XmlSupport.load(Properties.java:1201)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at java.util.Properties.loadFromXML(Properties.java:881)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at org.traccar.Config.load(Config.java:34)
INFO|1283/0|Service traccar|19-01-31 03:49:39| ... 8 more
INFO|1283/0|Service traccar|19-01-31 03:49:39|Caused by: org.xml.sax.SAXParseException; lineNumber: 31; columnNumber: 71; The string "--" is not permitted within comments.
INFO|1283/0|Service traccar|19-01-31 03:49:39| at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:203)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError(ErrorHandlerWrapper.java:177)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:400)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:327)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at com.sun.org.apache.xerces.internal.impl.XMLScanner.reportFatalError(XMLScanner.java:1472)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at com.sun.org.apache.xerces.internal.impl.XMLScanner.scanComment(XMLScanner.java:819)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanComment(XMLDocumentFragmentScannerImpl.java:1034)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2982)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:602)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:505)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:842)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:771)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:243)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:339)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at sun.util.xml.PlatformXmlPropertiesProvider.getLoadingDoc(PlatformXmlPropertiesProvider.java:106)
INFO|1283/0|Service traccar|19-01-31 03:49:39| at sun.util.xml.PlatformXmlPropertiesProvider.load(PlatformXmlPropertiesProvider.java:78)
INFO|1283/0|Service traccar|19-01-31 03:49:39| ... 11 more
INFO|wrapper|Service traccar|19-01-31 03:49:39|waitpid 1283 59136
INFO|wrapper|Service traccar|19-01-31 03:49:39|exit code posix process: 59136 application(status/signal): 231/0
Your config file is invalid. It has been discussed countless number of times. I would recommend you to search for existing thread first before creating a new one.
