Problem when generating my texture map

[Sezon.dev 7]

Hello for some time now I have not managed to generate my texture map correctly thanks to my attribute map.

 

What I do :

 

External modification to l3dt for the attribute card. (Photoshop)

Save as .bmp (Color depth 8, 10 colors in the file)

 

 

Import into my l3dt project

 

 

 

Then calculate> texture map

 

 

My result

 

 

 

instead of

 

 

 

Thank you to those who can help me do not hesitate to ask me for more information

[Sezon.dev 7]

Ok I did several tests I see that in fact the attribute card is completely zoomed compared to my card