Are There Limits on Vectors?

Hi EllieTang​!

Happy to share some insight on this!

There is no official limit on the amount of SVGs that can be used in a Storyline course. However, a Vector that's comprised of several Nodes (fill, stroke, gradient, etc.) is heavier to render than a simple shape. This could impact performance, especially during preview or publish. The practical limit is determined by your machine's resources, and how complex the Vector assets are. We suggest keeping image sizes reasonable (under 2048×2048) to avoid unnecessary scaling or memory burden.

While Storyline does support SVGs, there are some limitations such as:

• Storyline does not support animated SVGs.
• SVGs cannot be used as a Slide Background. 

In your post you referred to "background vectors". Were you trying to use these SVGs as a Slide backgrounds specifically?

Looking forward to hearing from you!