Help:VE229
DLC marketing image is missing or incorrectly sized for featured asset.
This error is due to 2 possible reasons when submitting your DLC content via TCCP.
1. The asset in question is completely missing 3 x marketing images of 1280 x 800 pixels in size.
or
2. The asset in question has marketing images in the asset itself and references those assets in the config.txt file but the images are not 1280 x 800 pixels in size.
The TCCP logs should indicate which asset (KUID) this is for so you only need to fix that asset.
Each asset will need 3 x screenshots (marketing images - .jpg format) that are 1280 x 800 pixels. These images must be placed inside the asset folder. You then references these 3 x marketing images via the thumbnail container in your config.txt file.
thumbnails { 0 { image "0.jpg" width 1280 height 800 } 1 { image "1.jpg" width 1280 height 800 } 2 { image "2.jpg" width 1280 height 800 } default { image "thumbnail.jpg" width 512 height 384 } }
You only need marketing images for the assets you declare in the "Featured Assets" listing on the TCCP project before uploading your DLC package to TCCP.
"Feature Assets" should only be assets that are Routes, Sessions or Trains. Feature Assets are basically the showcase items that will appear in the Trainz Route, Session and Rolling Stock menus and also in the Trainz Store.
The TCCP 'default' thumbnail is 512 x 384 pixels in size which is a change from the DLS thumbnail of 240 x 180 pixels.