Proxy Error while invoking Delivery Service

Hi All,

we have a registered service ABCD which is actually selected as ImmediateDelivery in Trading Networks. But its seems TN is not able to invoke this service.

Here is the error I am getting in TN.

Task 527d0j0063epmadt00006mup failed with no more retries available. Reason for failure - Error invoking service ABCD- message: com.wm.app.b2b.client.ServiceException: [ISC.0064.9324] Server Error: Proxy Error ( Forefront TMG denied the specified Uniform Resource Locator (URL). ) - stacktrace: com.wm.net.NetException: [ISC.0064.9324] Server Error: Proxy Error ( Forefront TMG denied the specified Uniform Resource Locator (URL). )
at com.wm.app.b2b.client.Context.invoke(Context.java:1097)
at com.wm.app.b2b.client.Context.invoke(Context.java:939)
at com.wm.app.b2b.client.Context.connect(Context.java:576)
at com.wm.app.b2b.client.Context.connect(Context.java:530)
at com.wm.app.tn.delivery.DeliveryUtils.invokeRemote(DeliveryUtils.java:1142)
at com.wm.app.tn.delivery.DeliveryUtils.invokeService(DeliveryUtils.java:552)
at com.wm.app.tn.delivery.GuaranteedJob.invoke(GuaranteedJob.java:223)
at com.wm.app.tn.delivery.JobMgr$JobExecutor.run(JobMgr.java:1194)
at com.wm.util.pool.PooledThread.

It seems invoked URL is being blocked by firewall.

Regards,
Vikas

That would be it: