Here are technical guidelines you can follow to ensure your Lens submission is valid:
- The Lens should be under 4 MB in size.
- The Lens frame rate should be higher than 15 frames per second.
- The Lens should run without raising exceptions or crashing. Check that there are no errors in the 'Logger' panel when you preview the Lens.
Check the Performance Requirements guide for more specifics on Lens requirements. If you still are running into issues with Lenses returning as invalid, please let us know.