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Error al crear miniatura: **** Warning: can't process font stream, loading font by the name.
**** Error reading a content stream. The page may be incomplete.
**** File did not complete the page properly and may be damaged.

**** This file had errors that were repaired or ignored.
**** The file was produced by:
**** >>>> 3-Heights(TM) PDF Optimization Shell 4.7.19.0 (http://www.pdf-tools.com) <<<<
**** Please notify the author of the software that produced this
**** file that it does not conform to Adobe's published PDF
**** specification.

convert.im6: no decode delegate for this image format `/tmp/magick-qzcIzAS1' @ error/constitute.c/ReadImage/544.
convert.im6: no images defined `/tmp/transform_41a528ec2492-1.jpg' @ error/convert.c/ConvertImageCommand/3044.

Error al crear miniatura: **** Warning: can't process font stream, loading font by the name.
**** Error reading a content stream. The page may be incomplete.
**** File did not complete the page properly and may be damaged.

**** This file had errors that were repaired or ignored.
**** The file was produced by:
**** >>>> Microsoft: Print To PDF <<<<
**** Please notify the author of the software that produced this
**** file that it does not conform to Adobe's published PDF
**** specification.

convert.im6: no decode delegate for this image format `/tmp/magick-H7DczUKT' @ error/constitute.c/ReadImage/544.
convert.im6: no images defined `/tmp/transform_2a1bf92ed8f7-1.jpg' @ error/convert.c/ConvertImageCommand/3044.

Error al crear miniatura: **** Warning: can't process font stream, loading font by the name.
**** Error reading a content stream. The page may be incomplete.
**** File did not complete the page properly and may be damaged.

**** This file had errors that were repaired or ignored.
**** The file was produced by:
**** >>>> 3-Heights(TM) PDF Optimization Shell 4.7.19.0 (http://www.pdf-tools.com) <<<<
**** Please notify the author of the software that produced this
**** file that it does not conform to Adobe's published PDF
**** specification.

convert.im6: no decode delegate for this image format `/tmp/magick-mvkhawH5' @ error/constitute.c/ReadImage/544.
convert.im6: no images defined `/tmp/transform_dee8af5b60e1-1.jpg' @ error/convert.c/ConvertImageCommand/3044.