EntityFieldQueryException when saving node I have created a node type which I want to use to store events in. I can create new nodes of this type with no problems, but when I want to edit and save a existing node, I get this error:



In english, this means "Unknown field:". However, a field with this name isn't even defined in my node type:



Full size image here: http://d.pr/i/8V36

Do you have any idea what could cause this error?
I would check and see if the field (field_event) exists. Go to Fields list under reports (admin/reports/fields). You can also check the "field_config" table directly and see if the field exists.