Kepler

Sending a dataframe from an R actor to a diamond-relation and then into multiple sinks can cause a typing error to do with the inputs ports of the sinks on first workflow run. One of the sinks will have its input port type set properly, but the rest will not, causing the workflow to fail. On subsequent runs it will work, however.

Additionally, if this R actor is outputting through a port with width 1 (non-multiport), it will behave as if it's a multiport, trying to send data out 4 channels (even though only 1 exists).