Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Game Development

James Harris
PLUS
James Harris
Courses Plus Student 441 Points
Posted by James Harris
James Harris
Courses Plus Student 441 Points

Error message

Assets/Scripts/PlayerMovement.cs(21,80): error CS1503: Argument #3' cannot convertobject' expression to type `float'

Getting this error every time I try enter play mode

Helgi Helgason
Helgi Helgason
7,599 Points
Helgi Helgason
Helgi Helgason
7,599 Points

if you can post your code. I can probably help you. Some variable is probably set to the wrong type

1 Answer

Alan Mattan贸
PLUS
Alan Mattan贸
Courses Plus Student 12,188 Points
Alan Mattan贸
Alan Mattan贸
Courses Plus Student 12,188 Points

[I'm learning english, my english is not good]

The console window is useful for debugging what is wrong. It is telling you PlayerMovement.cs(21,80). PlayerMovement.cs is the name of the script where is the error. 21 is the line and 80 is the error position approximation. You can double click the error and the Mono or Visual Studio editor will open showing you the position with the cursor in where is the error (close to the error). The error can be before or after this position of the cursore but not too far away. In your case you try to assign a game object value to a float number. Next time add include the code in the question.