Multiple attachments for SMTP node

[tadas]

Works with latest version too. Also had this issue, where i couldn’t use items from other modules. This one helped:

ERROR: Can’t get data for expression under ‘Values to Set > String’ field

Describe the problem/error/question I am getting an error (see below) from the Set node. If I read correctly, it says it needs data from another node (aggregateTravelParty). But this node is not anyhow connected to this Set node. There are some weird symptoms: The whole workflow works if only one item is in the node preceding (getTravelParty) the aggregateTravelParty node. If I remove the third string in the set node – the key is fldUL66oGkNJ082c1, the error moves to the Filter node (the err…