Unable to create sales order from quotation


First time this is happening to me.

I have a lead, from which I created an opportunity. From this opportunity I created a quotation. From this quotation, I’d like to make a sales order but get the error “Represents Company must be unique”.

When I created the lead, I made a mistake in the company’s name (my leads are organisations). I only realised that after having submitted the quotation and changed the lead name at this point. I thought this might have brought the error, so I cancelled my quotation and amended it with the updated customer name. Same error.

Any idea what the problem could be?

Thanks for your help!

ERPNext: v11.1.14 (master)
Frappe Framework: v11.1.14 (master)

EDIT: Actually, I get this error for any customer that I try to create. So this error has already been notified in this thread: [v11.1.13] Error while creating a customer - #3 by joshiparthin

Resolved in another thread: