https://community.hubspot.com/t5/APIs-Integrations/Creating-companies-from-segment-com-calls/m-p/404446#M40047 <P>Hey there,</P><P>I encountered this error when one of the properties in Hubspot was some kind of enumerable (checkboxes for examples).<BR />Those properties requires a set of predefined values to be defined. If the value you send from Segment is not in this predefined set, you get this error.<BR /><BR />I never tried the group call though, so it might be somethings completely different.<BR /><BR />Normally, there is a panel in Segment where you can get more details on the error I think (get the actuel response payload of Hubspot). It might be helpful to get the actual reason of the error.<BR /><BR />Best</P><P>&nbsp;</P> Fri, 29 Jan 2021 08:54:43 GMT MSanchez 2021-01-29T08:54:43Z