![](/w/images/thumb/b/b4/Ambox_important.svg/40px-Ambox_important.svg.png) | The WikiProject banner below should be moved to this template's talk page. If this is a demonstration of the template, please set the parameter |category=no to prevent this page being miscategorised. If this message appears on the template page itself, please check that the value of the |BANNER_NAME= parameter is correctly set to قالب:TrainsWikiProject. |
قالب:WPBannerMeta/core
![Templatetools.svg](/w/images/thumb/7/7b/Templatetools.svg/50px-Templatetools.svg.png) | The QUALITY_SCALE parameter is set to "subpage" but there is no custom class mask held at /class. Therefore the quality scale has been switched off. |
قالب:WPBannerMeta/templatepage/checkcat
![Nuvola apps kfig.svg](/w/images/thumb/5/57/Nuvola_apps_kfig.svg/50px-Nuvola_apps_kfig.svg.png) | The following categories are required for the banner to work correctly. Please either create these categories or adjust the banner so that they are not required.
|
![](/w/images/thumb/b/b4/Ambox_important.svg/40px-Ambox_important.svg.png) | This project banner specifies a non-existent assessment page Wikipedia:WikiProject Trains/Assessment. Please update or remove the ASSESSMENT_LINK parameter to fix this problem. |
![](/w/images/thumb/1/1d/Information_icon4.svg/40px-Information_icon4.svg.png) | A hook is attached to the HOOK_NOTE parameter but no valid counter has been attached to HOOK_COLLAPSED. If the hook can output more than one row, you may like to add the notecounter hook to ensure consistent collapsing behaviour. |
Template documentation[create]