Tomcat8 error

catalina.out

23-May-2018 17:17:25.761 INFORMAÇÕES [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8080"]
23-May-2018 17:17:25.768 INFORMAÇÕES [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-nio-8009"]
23-May-2018 17:17:25.770 INFORMAÇÕES [main] org.apache.catalina.startup.Catalina.start Server startup in 1250 ms
23-May-2018 17:18:06.685 INFORMAÇÕES [http-nio-8080-exec-2] org.apache.catalina.startup.HostConfig.deployWAR Deploying web application archive [/opt/tomcat8/webapps/afim-teste.war]
23-May-2018 17:18:07.314 ADVERTÊNCIA [http-nio-8080-exec-2] java.util.jar.Attributes.read Duplicate name in Manifest: Class-Path.
Ensure that the manifest does not have duplicate entries, and
that blank lines separate individual sections in both your
manifest and in the META-INF/MANIFEST.MF entry in the jar file.
23-May-2018 17:18:07.314 ADVERTÊNCIA [http-nio-8080-exec-2] java.util.jar.Attributes.read Duplicate name in Manifest: Class-Path.
Ensure that the manifest does not have duplicate entries, and
that blank lines separate individual sections in both your
manifest and in the META-INF/MANIFEST.MF entry in the jar file.
23-May-2018 17:18:07.314 ADVERTÊNCIA [http-nio-8080-exec-2] java.util.jar.Attributes.read Duplicate name in Manifest: Class-Path.
Ensure that the manifest does not have duplicate entries, and
that blank lines separate individual sections in both your
manifest and in the META-INF/MANIFEST.MF entry in the jar file.
23-May-2018 17:18:07.315 ADVERTÊNCIA [http-nio-8080-exec-2] java.util.jar.Attributes.read Duplicate name in Manifest: Class-Path.
Ensure that the manifest does not have duplicate entries, and
that blank lines separate individual sections in both your
manifest and in the META-INF/MANIFEST.MF entry in the jar file.
23-May-2018 17:18:07.315 ADVERTÊNCIA [http-nio-8080-exec-2] java.util.jar.Attributes.read Duplicate name in Manifest: Class-Path.
Ensure that the manifest does not have duplicate entries, and
that blank lines separate individual sections in both your
manifest and in the META-INF/MANIFEST.MF entry in the jar file.
23-May-2018 17:18:07.315 ADVERTÊNCIA [http-nio-8080-exec-2] java.util.jar.Attributes.read Duplicate name in Manifest: Class-Path.
Ensure that the manifest does not have duplicate entries, and
that blank lines separate individual sections in both your
manifest and in the META-INF/MANIFEST.MF entry in the jar file.
23-May-2018 17:18:07.316 ADVERTÊNCIA [http-nio-8080-exec-2] java.util.jar.Attributes.read Duplicate name in Manifest: Class-Path.
Ensure that the manifest does not have duplicate entries, and
that blank lines separate individual sections in both your
manifest and in the META-INF/MANIFEST.MF entry in the jar file.
23-May-2018 17:18:09.935 INFORMAÇÕES [http-nio-8080-exec-2] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
23-May-2018 17:18:09.970 GRAVE [http-nio-8080-exec-2] org.apache.catalina.core.StandardContext.startInternal One or more listeners failed to start. Full details will be found in the appropriate container log file
23-May-2018 17:18:09.970 GRAVE [http-nio-8080-exec-2] org.apache.catalina.core.StandardContext.startInternal Context [/afim-teste] startup failed due to previous errors
23-May-2018 17:18:09.979 INFORMAÇÕES [http-nio-8080-exec-2] org.apache.catalina.startup.HostConfig.deployWAR Deployment of web application archive [/opt/tomcat8/webapps/afim-teste.war] has finished in [3,294] ms