Aruna's zimlets work with ZCS6.0.2?

[isacap18]

We recently upgrade to zcs 6.0.2 and i trying to install Aruna Send File and Aruna URL zimlets but are not working. I checked the maillog and there is this message:
com_arunalabs_send.zip}
2009-11-05 08:18:35,116 INFO [btpool0-173://domain.com:7071/service/admin/soap/DeployZimletRequest] [name=zimbra;ip=serverIP;] soap - DeployZimletRequest
2009-11-05 08:18:35,121 INFO [Thread-19127] [] zimlet - deploy
java.io.FileNotFoundException: zimlet description not found: null
at com.zimbra.cs.zimlet.ZimletFile.initZimletDescript ion(ZimletFile.java:227)
at com.zimbra.cs.zimlet.ZimletFile.initialize(ZimletF ile.java:205)
at com.zimbra.cs.zimlet.ZimletFile.<init>(ZimletFile. java:153)
at com.zimbra.cs.service.admin.DeployZimlet$DeployThr ead.run(DeployZimlet.java:98)
at java.lang.Thread.run(Thread.java:619)

com_arunalabs_url.zip}
2009-11-05 14:57:27,934 INFO [btpool0-529://domain.com:7071/service/admin/soap/DeployZimletRequest] [name=zimbra;ip=serverIp;] soap - DeployZimletRequest
2009-11-05 14:57:27,938 INFO [Thread-58210] [] zimlet - deploy
java.io.FileNotFoundException: zimlet description not found: null
at com.zimbra.cs.zimlet.ZimletFile.initZimletDescript ion(ZimletFile.java:227)
at com.zimbra.cs.zimlet.ZimletFile.initialize(ZimletF ile.java:205)
at com.zimbra.cs.zimlet.ZimletFile.<init>(ZimletFile. java:153)
at com.zimbra.cs.service.admin.DeployZimlet$DeployThr ead.run(DeployZimlet.java:98)
at java.lang.Thread.run(Thread.java:619)


Any idea how install those zimlets?