I can't produce a flight plan that passes Eurocontrol's IFPS validation between Lieo and Lemd. Can anyone help me
edi-gla (free registration required) collects real-world flight plans and can be used as a starting point; there actually is a route between LIEO and LEMD:
Regards,
Tim
INDUM DCT EPIKU DCT GINOX DCT KIFMI DCT ELVOP DCT MUREN M601 BCN N975 SALAS/N0501F310 N975 ADUXO
Restrictive RAD scenario LE2409 (“NOT AVBL FOR TFC
ARR MADRID_GROUP & ABV FL315 AT NEXAS” due to LoA between LECB/LECM) is probably why you couldn’t find anything that validated.