.xml Export from Goods Received Note

[JohnBiddick]

When trying to export a GRN from Jiwa I get the following error message:
Error: Object reference not set to an instance of the object. Module Serialise
This happens if the GRN is activated or just saved

Please advise

[Scott.Pearce]

I've reproduced the issue here and logged this for correction via bug 10814. It appears as though a ledger account entity that is used for XML serialisation is not being initialised in the code.