Canon PowerShot A560 Advanced User's Manual page 95

The f ilename could n ot b ecreated because there i sanimage
with the same n ame asthe folder that t he camera isattempting
tocreate, orthe highest possible filenumber has already been
reached. Inthe Set u pmenu, set [ File N umbering] to[Auto
Reset]; alternatively, save all t he images you wish t oretain onto
acomputer, then reformat the memory card. Please note t hat
formatting will e rase all t he existing images and other data.
Battery charge isinsufficient tooperate the camera. Replace
both b atteries immediately with unused AA-size alkaline batteries
orfully c harged Canon AA-size NiMH b atteries. Also refer to
Battery Handling (p. 96).
No images recorded on memory card.
You attempted to play back an image larger than 4992 x 3328
pixels or with a large data size.
You attempted to play back an incompatible JPEG image (an
image that has been downloaded to a computer and altered.,
etc.).
You attempted to play back a RAW image.
a
You attempted to play back a corrupted image, an incompatible
image (proprietary format used by another manufacturer's
camera, etc.), an image edited on a computer or a movie clip
recorded by another camera.
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