user error: ImageMagick reported error code 1.
Message:
WARNING: The convert command is deprecated in IMv7, use "magick" instead of "convert" or "magick convert"
convert: unable to open image '/web/wamuseum/www/museum.wa.gov.au//maritime-archaeology-db/sites/default/files/no._334_howtosidelowrance_survey_files.pdf': No such file or directory @ error/blob.c/OpenBlob/3655.
convert: no images defined `/web/wamuseum/www/museum.wa.gov.au//maritime-archaeology-db/sites/default/files/pdfpreview/a76fe525012d85322e39caee2fde2fe1.jpg' @ error/deprecate.c/ConvertImageCommand/3375.
in /stuff/wam-web-files/shipwreck-databases/sites/all/modules/imageapi/imageapi_imagemagick.module on line 235.
Setting up Lowrance survey lanes: How to do it Manual
Author/s Green .J.N & Morrison, P.
Year of publication 2020
Report Number: No. 334
Describes process of setting up survey lines for the Lowrance HDS to steer vessel with autopilot. Starting with SonarWiz developing survey and transferring to Lowrance