Module [xyz] depends on resource [/plugins/jquery-1.8.0/js/jquery/jquery-1.8.0.min.js] but the file cannot be found

Question

I am working on grails. I am using resources plugin to acquire all the dependencies in my application. The problem is I am getting the exception like

Module [jquery] depends on resource [/plugins/jquery-1.8.0/js/jquery/jquery-1.8.0.min.js] but the file cannot be found

for every module in my applicationresources.groovy file. This is some part of the code that I am using

import org.springframework.context.annotation.DependsOn;

modules = {
application {
    dependsOn 'bootstrap' , 'bootstrap-js'
    resource url:'js/application.js'
    resource url:'js/bootstrap-hover.js'
    resource url:'js/bootstrap-popover.js'
    resource url: 'js/bootbox.js'
    resource url: 'js/filedownload.js'

}
dateTimePicker{
    dependsOn 'bootstrap' , 'bootstrap-js'
    resource url :'css/datetimePicker/DateTimePicker.css'
    resource url: 'css/datetimePicker/DateTimePicker-ltie9.css'
    resource url:'js/dateTimePicker/DateTimePicker.js'
    resource url:'js/dateTimePicker/DateTimePicker-ltie9.js'

}
jquery_ui{
    dependsOn 'jquery'
     resource url:'css/jquery-ui.css'
    resource url: 'js/jquery-ui/jquery-ui.js'
    resource url:'js/jquery-ui/jquery.ui.core.js'
    resource url:'js/jquery-ui/jquery.ui.widget.js'
    resource url:'js/jquery-ui/jquery.ui.button.js'

}
dataTable{
    dependsOn 'jquery' ,'bootstrap'
    resource url: 'js/dataTable/jquery.dataTables.min.js'
    resource url:'js/dataTable/dataTables.tableTools.min.js'
    resource url:'css/datatable/jquery.dataTables.css'
    resource url:'css/datatable/dataTables.tableTools.min.css'
    resource url:'js/dataTable/jquery.dataTables.columnFilter.js'

}
dataTable_Bootstrp{
    dependsOn 'dataTable'
    resource url:'js/dataTable/dataTable_Bootstrap.js'
    resource url:'css/datatable/dataTable_bootstrap.css'
}
bootstrap_dateTimePicker_css{
dependsOn 'bootstrap-css','bootstrap'
    resource url:'css/bootstrap-datetimepicker.min.css'
}
bootstrap_dateTimePicker{
    dependsOn 'jquery','bootstrap-js','moment'
    resource url:'js/bootstrap-datetimepicker.min.js'


}
bootstrap_dateTimePicker_locales   {
    resource url:'js/locales/bootstrap-datetimepicker.fr.js',charset:"UTF-8"
    resource url:'js/locales/bootstrap-datetimepicker.ru.js',charset:"UTF-8"
}
moment{
    resource url:'js/moment.min.js'
}
scaffolding {
    dependsOn 'bootstrap'
    resource url: 'css/scaffolding.css'
 }

styles {
    dependsOn 'bootstrap'
    resource url:"css/style.css"
}
Jquery{
    resource url: 'js/jquery-1.8.0.js'
}


chosen {
    dependsOn 'jquery'
    resource url:"css/chosen/chosen.css"
    resource url:"js/chosen/chosen.jquery.js"
}

//Adding Toaster Related Resources
toaster {
    dependsOn 'jquery'
    resource url: '/js/Toaster/toastr.js'
    resource url: '/css/Toaster/toastr.css'
}

push_events {
    dependsOn 'jquery', 'grailsEvents'
}
}

I can see all the files in the directory that exception says not found. What am I missing ?

These are the stacktraces

=======================

type Exception report

message Filtered request failed.

description The server encountered an internal error that prevented it from      fulfilling this request.

exception

 javax.servlet.ServletException: Filtered request failed.
org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractSh     iroFilter.java:384)
org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFil    ter.java:125)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:11    45)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:6          15)
  java.lang.Thread.run(Thread.java:745)
root cause

   org.codehaus.groovy.grails.web.pages.exceptions.GroovyPagesException:    Error applying layout : main
  net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:198)
  net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:176)
   org.apache.shiro.grails.SavedRequestFilter.doFilter(SavedRequestFilter.java:      55)
   org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilte    r.java:449)
     org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:380)
org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
java.lang.Thread.run(Thread.java:745)
 root cause

org.codehaus.groovy.grails.web.pages.exceptions.GroovyPagesException: Error    processing GroovyPageView: Error executing tag <r:layoutResources>: Module    [jquery] depends on resource [/plugins/jquery-1.8.0/js/jquery/jquery-   1.8.0.min.js] but the file cannot be found
net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:198)
net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:176)
org.apache.shiro.grails.SavedRequestFilter.doFilter(SavedRequestFilter.java:    55)
org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:380)
org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
java.lang.Thread.run(Thread.java:745)
root cause

org.codehaus.groovy.grails.web.taglib.exceptions.GrailsTagException: Error  executing tag <r:layoutResources>: Module [jquery] depends on resource  [/plugins/jquery-1.8.0/js/jquery/jquery-1.8.0.min.js] but the file cannot be  found
 E__CBR_1_cbr_2_0_grails_app_views_layouts_main_gsp$_run_closure1.doCall(E__C     BR_1_cbr_2_0_grails_app_views_layouts_main_gsp:62)
E__CBR_1_cbr_2_0_grails_app_views_layouts_main_gsp.run(E__CBR_1_cbr_2_0_grails_app_views_layouts_main_gsp:67)
net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:198)
net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:176)
org.apache.shiro.grails.SavedRequestFilter.doFilter(SavedRequestFilter.java:55)
org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:380)
org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
java.lang.Thread.run(Thread.java:745)
 root cause

 java.lang.IllegalArgumentException: Module [jquery] depends on resource [/plugins/jquery-1.8.0/js/jquery/jquery-1.8.0.min.js] but the file cannot be found
org.grails.plugin.resource.ResourceTagLib$_closure10.doCall(ResourceTagLib.groovy:462)
org.grails.plugin.resource.ResourceTagLib$_closure6.doCall(ResourceTagLib.groovy:377)
E__CBR_1_cbr_2_0_grails_app_views_layouts_main_gsp$_run_closure1.doCall(E__CBR_1_cbr_2_0_grails_app_views_layouts_main_gsp:62)
E__CBR_1_cbr_2_0_grails_app_views_layouts_main_gsp.run(E__CBR_1_cbr_2_0_grails_app_views_layouts_main_gsp:67)
net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:198)
net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:176)
org.apache.shiro.grails.SavedRequestFilter.doFilter(SavedRequestFilter.java:55)
org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:380)
org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
 java.lang.Thread.run(Thread.java:745)