Ultimaker Cura generates no infill [Solved]

[Turbomichi 0]

Hello together,

 

for now I just tried to create a cylinder with thick walls. But neither infill (even with infill at 100%) nor changes in wall thickness are working. It's always just one line. I included a screenshot of the model and the sliced cylinder and the project file. I tried several other models. Simpler ones and more complex ones. Generated with different softwares or dowloaded. It always occurs the same problem. Am I missing here something fundamentally. Sorry. I just started using the software. The prints are working but it just prints the outer layer and I need a filled object.

Thank you in advance
Cheers

I'm using Ultimaker Cura 5.6.0 on a Windows 11 machine.

cylinder.3mf

[Slashee_the_Cow 409]

You have Special Modes > Spiralize Outer Contour turned on. That will only draw a single line around, going up slowly, so that there is no Z seam, but it can only be as wide as a single line.

 

Although your current settings won't generate infill anyway; your walls are so thick that they fill the entire space:

[Turbomichi 0]

Thanks Slashee_the_Cow. That solved my problem.

 

Your help is really appreciated.🙏