Hi Eikeland,
This is due to filter setting in R3AC1, maintain the correct filter settings and sync with ECC. once done then orders will replicate to ECC.For Orders there should be C and for quotations we set B.
But as per normal practice we make below entry
Table: VBAK
Field: VBTYP
OP: NE
LOW: D
once you do these setting orders will replicate.
Regards,
Kamfrk.