[dev] error redeploying calc addin

[Mark Greenbank]

Hi,

I've built an addin using the Netbeans plugin and when I deploy the addin
(either from Netbeans or from the command line) I get the following error:

ERROR: (com.sun.star.lang.DisposedException) { { { Message = "Package
instance has already been disposed!", Context = (com.sun.star.uno.XInterface)
@-bb35af8 } } }

Can anyone shed some light on what the problem might be (and possible
solutions)?

Thanks,
Mark