Some input metadata could not be copied because it is not permitted in PDF/A. You may wish to examine the output PDF's XMP metadata

[alicanidas]

Start processing 8 pages concurrently
    2 redoing OCR
    1 redoing OCR
    3 redoing OCR
    4 redoing OCR
    5 redoing OCR
    7 redoing OCR
    6 redoing OCR
    8 redoing OCR
    9 redoing OCR
   10 redoing OCR
   11 redoing OCR
    4 [tesseract] lots of diacritics - possibly poor OCR
Postprocessing...
Some input metadata could not be copied because it is not permitted in PDF/A. You may wish to examine the output PDF's XMP metadata.
Optimize ratio: 1.00 savings: -0.2%
Image optimization did not improve the file - discarded
Output file is a PDF/A-2B (as expected)

how can i fix this pdf a permit in windows

[jbarlow83]

Run with -v if you want to see what was dropped.

Run with --output-type pdf if you want to disable PDF/A conversion, which generally preserves metadata.

[kpleines]

How can I use the "--output-type pdf" Fix if I use docker ?

[jbarlow83]

docker run --rm -i ocrmypdf --output-type pdf - - <input.pdf >output.pdf`

[Xyz00777]

how can i add the -v to see what it drops?