Build Failed Error while trying to install Jaspersoft Server Trial Version

[Sangita Ghosal]

I am getting the below error while trying to install the trial version of Jaspersoft server. Has anyone faced this or any suggestion/opinion to resolve this

BUILD FAILED

/home/administrator/Documents/Jasper_Comm_TRial/buildomatic/bin/import-export.xml:351: The following error occurred while executing this line:

/home/administrator/Documents/Jasper_Comm_TRial/buildomatic/bin/import-export.xml:168: Java returned: 255

Total time: 6 seconds

Problem running post-install step. Installation may not complete correctly

Error running /home/administrator/Documents/Jasper_Comm_TRial/apache-ant/bin/ant import-sample-data-pro: [exec] Result: 128