Getting error while executing Cucumber project using ANT

I am trying to run Cucumber project through Ant but I am getting following error:

Buildfile: C:\Users\Mohit Mongia\Desktop\workspace\cucumberBasics\build.xml

clean:
[delete] Deleting directory C:\Users\Mohit Mongia\Desktop\workspace\cucumberB
asics\build

compile:
[mkdir] Created dir: C:\Users\Mohit Mongia\Desktop\workspace\cucumberBasics\
build
[javac] Compiling 2 source files to C:\Users\Mohit Mongia\Desktop\workspace\
cucumberBasics\build

runcukes:
[java] Exception in thread "main" java.lang.IllegalArgumentException: Not a
file or directory: C:\Users\Mohit Mongia\Desktop\workspace\cucumberBasics\src\c
om\learning\cucumber\resource
[java] at cucumber.runtime.io.FileResourceIterator$FileIterator.<init>(
FileResourceIterator.java:54)
[java] at cucumber.runtime.io.FileResourceIterator.<init>(FileResourceI
terator.java:20)
[java] at cucumber.runtime.io.FileResourceIterable.iterator(FileResourc
eIterable.java:19)
[java] at cucumber.runtime.model.CucumberFeature.load(CucumberFeature.j
ava:38)
[java] at cucumber.runtime.RuntimeOptions.cucumberFeatures(RuntimeOptio
ns.java:100)
[java] at cucumber.runtime.Runtime.run(Runtime.java:92)
[java] at cucumber.api.cli.Main.run(Main.java:20)
[java] at cucumber.api.cli.Main.main(Main.java:12)
[java] Java Result: 1
[junitreport] Processing C:\Users\Mohit Mongia\Desktop\workspace\cucumberBasics\
target\cucumber-junit-report\TESTS-TestSuites.xml to C:\Users\MOHITM~1\AppData\L
ocal\Temp\null640427311
[junitreport] Loading stylesheet jar:file:/D:/Selenium%20Work/apache-ant-1.9.6-b
in/apache-ant-1.9.6/lib/ant-junit.jar!/org/apache/tools/ant/taskdefs/optional/ju
nit/xsl/junit-frames.xsl
[junitreport] Transform time: 2285ms
[junitreport] Deleting: C:\Users\MOHITM~1\AppData\Local\Temp\null640427311

BUILD FAILED
C:\Users\Mohit Mongia\Desktop\workspace\cucumberBasics\build.xml:113: Cucumber f
ailed

Total time: 10 seconds


I am attaching Java project that i am using. Please let me know where i am making mistake.