07-15-2021 05:59 PM
07-16-2021 10:17 AM - edited 07-16-2021 10:18 AM
What comes to mind:
One, reset the camera setting to defaults, and reconfigure from scratch. Also suggest resetting any custom settings which is separate from a full reset.
Two, refortmat your memory card (in camera) and retest. If you are not using a full size card, this is known to cause problems. Do not use a micro SD with an adapter.
If this is happening with a certain lens, (one but not others) this too might be an issue.
Your battery. Is it in good health? Canon brand and on the newer side?