Give full path to the file directory

Change-Id: I6e79c38759106ea421978c4bc3e35fa5171b0f04
diff --git a/TestON/JenkinsFile/CHO_Graph_Generator b/TestON/JenkinsFile/CHO_Graph_Generator
index 32ed896..16cf4dc 100644
--- a/TestON/JenkinsFile/CHO_Graph_Generator
+++ b/TestON/JenkinsFile/CHO_Graph_Generator
@@ -2,7 +2,7 @@
 
 branches = params.ONOSbranch
 branchList = branches.tokenize( "\n;, " )
-script_file = "TestON/JenkinsFile/wikiGraphRScripts/trendCHO.R"
+script_file = "~/OnosSystemTest/TestON/JenkinsFile/wikiGraphRScripts/trendCHO.R"
 saving_directory = "/var/jenkins/workspace/postjob-Fabric5/"
 scriptDir = "~/CHO_Jenkins_Scripts/"