Product Version = NetBeans IDE 7.2 (Build 201207171143)
Operating System = Windows XP version 5.1 running on x86
Java; VM; Vendor = 1.6.0_32
Runtime = Java HotSpot(TM) Client VM 20.7-b02

when i have web project using maven and i bind run command to following maven phase:
 compile war:inplace
and i set properties:
 netbeans.deploy=true

normally, when i run the project, netbeans ide will execute maven phase until build success and deploy it to server(i'm using tomcat 7.0.29)
but sometime after build success, following error occured:

(some output from maven)
.
.
.

[war:inplace]
Generating webapp in source directory [c:\<path to myproject>\src\main\webapp]
Assembling webapp [<myproject>] in [c:\<path to myproject>\src\main\webapp]
Processing war project
Webapp assembled in [2875 msecs]
------------------------------------------------------------------------
BUILD SUCCESS
------------------------------------------------------------------------
Total time: 4.469s
Finished at: Thu Aug 30 08:55:01 ICT 2012
Final Memory: 7M/18M
------------------------------------------------------------------------
NetBeans: Deploying on Apache Tomcat 7.0.29
    profile mode: false
    debug mode: false
    force redeploy: true
Deployment error: No archive for deployment
See the server log for details.
	at org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment.deploy(Deployment.java:245)
	at org.netbeans.modules.maven.j2ee.ExecutionChecker.performDeploy(ExecutionChecker.java:178)
	at org.netbeans.modules.maven.j2ee.ExecutionChecker.executionResult(ExecutionChecker.java:130)
	at org.netbeans.modules.maven.execute.MavenCommandLineExecutor.run(MavenCommandLineExecutor.java:212)
	at org.netbeans.core.execution.RunClassThread.run(RunClassThread.java:153)
Caused by: org.netbeans.modules.j2ee.deployment.impl.TargetServer$NoArchiveException: No archive for deployment
	at org.netbeans.modules.j2ee.deployment.impl.TargetServer.deploy(TargetServer.java:676)
	at org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment.deploy(Deployment.java:197)
	... 4 more

and the project didn't manage to be deployed to tomcat.
usually when this occured, i just run again and again until the project deployed. sometimes i must clean the project first and run again
i don't know exactly how to produce the error since it's happened very random and usually happen when cpu in high load.
maybe it's not really a bug, but this is very annoying especially when i'm in hurry.