Adwords Editor Issue with Hippojaw Error 29

[hayem]

Good day,


I am getting this error message when i check for errors before posting from adwords editor to live.

"internal google error.adwords editor sent google a message that's improperly formed or missing fields error number :29"

but can't see the errors just a warning message box.when i go ahead and post everything works great on my adwords account.I am using hippojaw to build my campaign.