Issue in JDEV when using BPM Composite

NUR DIYANA

Hi, when i'm open the BPM composite, jdev automatically will call the event in my project.

If i'm in the network, it will call the event and send empty message.

when i'm not in the network, it will throw the error :

oracle.bali.xml.addin.XMLSourceNode getXmlContext

SEVERE: Error creating XmlContext for oracle.ide.Context[{Context.WORKSPACE=BpmTNBSB.jws, Context.PROJECT=BpmProjectEQ.jpr, Context.INTENTIONAL_NULL=true, Context.NODE=CRUDMeterWarrantyDataToDB}]

java.lang.IllegalStateException: XmlContext:  Error acquiring text buffer for file:

it is normal or how can i fix it?