Jump to content
Ultimaker Community of 3D Printing Experts
jonatanrullman

Finding old minor versions of Cura

Recommended Posts

Hi,

Last tuesday I upgraded to Cura 3.0.3. I believe I had 3.0.0 before that (though it could have been 3.0.1 or 3.0.2). I am having the weirdest issue with under extrusion and gaps inside perimeters and the only thing left I can think of is something in Cura.

But for the life of me I can't find 3.0.0 for mac to download anywhere and see if the issue disappears.

Anyone know where that can be found?

Cheers

Share this post


Link to post
Share on other sites

I'm still hunting this problem. It seems that it may have been two issues rolled into one. Possibly combined with a bug in 3.0.3 where infill overlap percentage does not reset. But I haven't tested that thoroughly yet.

The main problem was severe under extrusion above certain speeds which caused some really weird gaps to form while the rest of the print looked perfect.

I initially tested simplify which didn't show the problem. But I have since concluded that it was simply because the speeds where set lower. Cura 3.0.2 does seem to slice this particular model better though for some reason. But it might very well be my imagination combined with solving some of the other problems.

If I can substantiate that there is in fact a bug in 3.0.3 I will be sure to report it.

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

    • How to 3D print with reinforced engineering materials
      Ultimaker is hosting a webinar where we explain how you can achieve and maintain a high print success rate using these new reinforced engineering materials. Learn from Ultimaker's Product Manager of Materials and top chemical engineer Bart van As how you can take your 3D printing to that next level.
      • 0 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!