Alberth wrote:

Your grf has errors (use nforenum to check), you may want to look into that first.

//!!Warning (109): Offset 22: Property 27 is previously defined at offset 7.
//!!Warning (109): Offset 22: Property 27 is previously defined at offset 7.
//!!Warning (109): Offset 22: Property 27 is previously defined at offset 7.
//!!Warning (109): Offset 22: Property 27 is previously defined at offset 7.
//!!Warning (109): Offset 22: Property 27 is previously defined at offset 7.
//!!Warning (109): Offset 22: Property 27 is previously defined at offset 7.
//!!Warning (109): Offset 22: Property 27 is previously defined at offset 7.
//!!Warning (109): Offset 22: Property 27 is previously defined at offset 7.
//!!Warning (109): Offset 22: Property 27 is previously defined at offset 7.
//!!Warning (109): Offset 22: Property 27 is previously defined at offset 7.
//!!Warning (109): Offset 22: Property 27 is previously defined at offset 7.
//!!Warning (109): Offset 22: Property 27 is previously defined at offset 7.
//!!Warning (109): Offset 22: Property 27 is previously defined at offset 7.
//!!Warning (109): Offset 22: Property 27 is previously defined at offset 7.
//!!Warning (113): All random options have the same ID.
//!!Warning (132): Offset 5: Parameter 8D out of valid range for variable 60.
//!!Warning (113): All random options have the same ID.
//!!Warning (172): Offset 24: A shift-and var-adjust would suffice here.
//!!Warning (132): Offset 19: Parameter 8D out of valid range for variable 60.
//!!Error (85): This livery override action 3 does not follow a standard action 3.
//!!For feature 0 the following cargoIDs have not been used since their most recent definition:
//!!00 (last defined at sprite 718)

This comment was imported from FlySpray: https://bugs.openttd.org/task/6314#comment13949

George wrote:

https://dev.openttdcoop.org/projects/sprite-tests/repository/revisions/e48f76758eb8
I can't say how such thing happens, because it is written in NML

This comment was imported from FlySpray: https://bugs.openttd.org/task/6314#comment13954

pi1985 wrote:

Can you make demo NML GRF with rail ARV that handles passengers and mail together?

This comment was imported from FlySpray: https://bugs.openttd.org/task/6314#comment13967

Alberth closed the ticket.

Reason for closing: Requested by user

There is a code that works at least in r27507 sample code: https://dev.openttdcoop.org/projects/xussrset/repository/entry/src/emu/evs1.pnml

This comment was imported from FlySpray: https://bugs.openttd.org/task/6314