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In Bethesda’s new space exploration RPG,Starfield, you have the opportunity toimmerse yourself in a wide range of gameplay mechanics, including building your very own spaceship. The game boasts anextensive shipbuilder menuthat empowers you to craft and customize a dream ship.

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However, the shipbuilder menu can be quite overwhelming, especially fornewcomers. It can be frustrating when you think you’ve created the perfect ship design,only to be confronted with the confusing “ship has unattached module” warning. If you’re in search of a solution to this problem, this guide is here to help you eliminate this dreaded warning once and for all.

Updated by Vincent Arogya on June 09, 2025: This guide has been updated to include helpful links throughout to help improve your reading experience and provide access to related resouces.

Screenshot of Ship Has Unattached Module Error in Starfield

Fixing The Ship Has Unattached Module Error

Before you delve into resolving this gameplay error, it’s essential to understand why you’ve been encountering the “ship has unattached module” warning. This warning pops up when you perform a flight check when you’re constructing orcustomizing a spaceship.If there’s a module present on the shipbuilder canvas that isn’t attached to your ship, you’re bound to see this error.It serves as a useful gameplay feature to ensure that all the modules you intend to attach to your ship are properly connected.

However, when dealing with a canvas filled with numerous modules,identifying which one isn’t connected to the ship can be quite challenging. Fortunately,there’s a simple solution to address this problem. The shipbuilder menu incorporates a handy feature thathighlights all the connected ship modules in redwhile leaving the disconnected ones unmarked. This offers a valuable visual cue and information to help you resolve the warning. Here’s how to use it:

If you’re on PC, certainmodscan be used to enhance the ship customization experience. TheShip Builder Tolerance Tweaksmod, in particular, allows for connecting ship modules with some overlapping, resulting in a tighter ship builds.

Building your dream spaceship in Starfield can be an incredibly rewarding experience. Althoughsimilar errorslike the one you’ve just fixed may initially make the process seem too technical, as you gain familiarity with the game’s various gameplay mechanics, they will become second nature to you.

NEXT:Starfield: How To Repair Your Ship