I have been trying to upload a zip files with my images to the library.

The system keeps rejecting the zip file even though I have removed every image greater than 4mb using "find . -type f -maxdepth 1 -size +4000000c -exec mv {} ../temp/ \;" before compiling the zip file.

The error I am getting is  The image you are trying to upload is too large. Image file size must be below 4 MB(approx 1024 x 1024 pixels)each.

I have tried decoding the unicode names to ascii, but that has not helped either.

Read somewhere that some character might be the problem, so I have removed all files that match

l | grep '[!"#€%&/()=´`¨^~*@\∞§£“¡™¶≠±~@ö–·‚]'

but still nothing works