I am new to blender, I recently started to learn VFX.
I get an issue with tracking. I keep getting those 2 errors :
Failed to solve the motion: most likely there are no good keyframes
At least 8 common tracks on both keyframes are needed for reconstruction
I tried with many different video sequences, tried manually add tracker, detect trackers automatically, I even tried with one sequences that had tons of trackers but still the same error. Could you give me a hand?