Jump to content
Ultimaker Community of 3D Printing Experts
artmak

Cura 3.1 will not open stl files.

Recommended Posts

I have been using the Ultimaker for 2 years now.

Nothing except 15.04.6 opens the .stl files I am using as generated by Ashlar Cobalt software.

I get "Invalid file" "Failed to load" error every time with 3.1.

None of the 2. version worked either.

Anyone can help?

Thanks,

Art

Share this post


Link to post
Share on other sites

It could be that the software you refer to is using an outdated version of the STL file code. I am not sure how many revisions of the code there have been in the years, but almost all output formats in every type will evolve.

Would it be possible for you to post a link to a file?

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Our picks

    • Introducing Ultimaker Cura 3.6 | Beta
      Ultimaker Cura 3.6 | Beta is available. It comes with new features, bug fixes, and UX improvements. We would really like to have your feedback on it to make our stable release as good as it can be. As always, you can download the beta for free from our website, for Windows, MacOS, and Linux.
        • Like
      • 95 replies
    • Print Core CC | Red for Ruby
      Q: For some users, abrasive materials may be a new subject matter. Can you explain what it is that makes a material abrasive when you are not sure which print core to use?
      A: Materials which are hard in a solid piece (like metals, ceramics and carbon fibers) will generally also wear down the nozzle. In general one should assume...
        • Like
      • 30 replies
    • "Back To The Future" using Generative Design & Investment Casting
      Designing for light-weight parts is becoming more important, and I’m a firm believer in the need to produce lighter weight, less over-engineered parts for the future. This is for sustainability reasons because we need to be using less raw materials and, in things like transportation, it impacts the energy usage of the product during it’s service life.
        • Like
      • 12 replies
×

Important Information

Welcome to the Ultimaker Community of 3D printing experts. Visit the following links to read more about our Terms of Use or our Privacy Policy. Thank you!