ERROR: Error during SonarScanner execution java.lang.IllegalStateException: java.nio.file.NoSuchFileException: /app/vision/jenkins/workspace/RV_LTE_PCS-CPS-SonarQubeTrial/RVLTE/build_output/build-wrapper-dump.json

Recently we are shifted to use of Developer Edition , Presently we are in trial version
I am getting this error ,while executing c.c++ files for scanning ,
I have done these steps
http://localhost:9000/static/cpp/build-wrapper-linux-x86.zip -downloaded
export PATH=$PATH:/path/where/you/unzip
build-wrapper-linux-x86-64 --out-dir
build-wrapper-linux-x86-64 --out-dir build_output make clean all

updated the sonar.properties file
sonar.cfamily.build-wrapper-output=

still I am getting this error
INFO: CFamily plugin version: 6.11.0.19130
INFO: Using build-wrapper output: /app/vision/jenkins/workspace/RV_LTE_PCS-CPS-SonarQubeTrial/RVLTE/build_output/build-wrapper-dump.json
INFO: Available processors: 2
INFO: Using 1 thread for analysis according to value of “sonar.cfamily.threads” property.
INFO: Cache is explicitly disabled: Optional[false]
INFO: ------------------------------------------------------------------------
INFO: EXECUTION FAILURE
INFO: ------------------------------------------------------------------------
INFO: Total time: 8.363s
INFO: Final Memory: 22M/77M
INFO: ------------------------------------------------------------------------
ERROR: Error during SonarScanner execution
java.lang.IllegalStateException: java.nio.file.NoSuchFileException: /app/vision/jenkins/workspace/RV_LTE_PCS-CPS-SonarQubeTrial/RVLTE/build_output/build-wrapper-dump.json
at com.sonar.cpp.plugin.CFamilySensor.process(CFamilySensor.java:500)
at com.sonar.cpp.plugin.CFamilySensor.execute(CFamilySensor.java:317)
at org.sonar.scanner.sensor.AbstractSensorWrapper.analyse(AbstractSensorWrapper.java:48)
at org.sonar.scanner.sensor.ModuleSensorsExecutor.execute(ModuleSensorsExecutor.java:85)
at org.sonar.scanner.sensor.ModuleSensorsExecutor.execute(ModuleSensorsExecutor.java:62)
at org.sonar.scanner.scan.ModuleScanContainer.doAfterStart(ModuleScanContainer.java:82)
at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:137)
at org.sonar.core.platform.ComponentContainer.execute(ComponentContainer.java:123)
at org.sonar.scanner.scan.ProjectScanContainer.scan(ProjectScanContainer.java:388)
at org.sonar.scanner.scan.ProjectScanContainer.scanRecursively(ProjectScanContainer.java:384)
at org.sonar.scanner.scan.ProjectScanContainer.doAfterStart(ProjectScanContainer.java:353)
at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:137)
at org.sonar.core.platform.ComponentContainer.execute(ComponentContainer.java:123)
at org.sonar.scanner.bootstrap.GlobalContainer.doAfterStart(GlobalContainer.java:144)
at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:137)
at org.sonar.core.platform.ComponentContainer.execute(ComponentContainer.java:123)
at org.sonar.batch.bootstrapper.Batch.doExecute(Batch.java:72)
at org.sonar.batch.bootstrapper.Batch.execute(Batch.java:66)
at org.sonarsource.scanner.api.internal.batch.BatchIsolatedLauncher.execute(BatchIsolatedLauncher.java:46)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.base/java.lang.reflect.Method.invoke(Unknown Source)
at org.sonarsource.scanner.api.internal.IsolatedLauncherProxy.invoke(IsolatedLauncherProxy.java:60)
at com.sun.proxy.$Proxy0.execute(Unknown Source)
at org.sonarsource.scanner.api.EmbeddedScanner.doExecute(EmbeddedScanner.java:189)
at org.sonarsource.scanner.api.EmbeddedScanner.execute(EmbeddedScanner.java:138)
at org.sonarsource.scanner.cli.Main.execute(Main.java:112)
at org.sonarsource.scanner.cli.Main.execute(Main.java:75)
at org.sonarsource.scanner.cli.Main.main(Main.java:61)
Caused by: java.nio.file.NoSuchFileException: /app/vision/jenkins/workspace/RV_LTE_PCS-CPS-SonarQubeTrial/RVLTE/build_output/build-wrapper-dump.json
at java.base/sun.nio.fs.UnixException.translateToIOException(Unknown Source)
at java.base/sun.nio.fs.UnixException.rethrowAsIOException(Unknown Source)
at java.base/sun.nio.fs.UnixException.rethrowAsIOException(Unknown Source)
at java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(Unknown Source)
at java.base/java.nio.file.Files.newByteChannel(Unknown Source)
at java.base/java.nio.file.Files.newByteChannel(Unknown Source)
at java.base/java.nio.file.spi.FileSystemProvider.newInputStream(Unknown Source)
at java.base/java.nio.file.Files.newInputStream(Unknown Source)
at java.base/java.nio.file.Files.newBufferedReader(Unknown Source)
at java.base/java.nio.file.Files.newBufferedReader(Unknown Source)
at com.sonar.cpp.plugin.CFamilySensor.process(CFamilySensor.java:448)
… 29 more
ERROR:
ERROR: Re-run SonarScanner using the -X switch to enable full debug logging.
WARN: Unable to locate ‘report-task.txt’ in the workspace. Did the SonarScanner succeeded?
ERROR: SonarQube scanner exited with non-zero code: 1
[SLOCCount] Skipping results publication since the build is not successful
Sending e-mails to: rengman@tnsi.com
ERROR: Couldn’t connect to host, port: localhost, 25; timeout 60000
com.sun.mail.util.MailConnectException: Couldn’t connect to host, port: localhost, 25; timeout 60000;
nested exception is:
java.net.ConnectException: Connection refused (Connection refused)
at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:2210)