Look at PDF unscanned file query to see if certain files can be excluded by component and filearea.
Look in classes/pdf.php::get_unscanned_pdf_files()
Possible components to exclude:
assignfeedback_editpdf
assignfeedback_file
assignsubmission_file
assignsubmission_onlinetext
backup
block_quickmail
question
user
Look at PDF unscanned file query to see if certain files can be excluded by component and filearea.
Look in
classes/pdf.php::get_unscanned_pdf_files()
Possible components to exclude: assignfeedback_editpdf assignfeedback_file assignsubmission_file assignsubmission_onlinetext backup block_quickmail question user
Possible filearea values to exclude: submission_files attachment_log private attachment_drafts questiontext response_attachments download combined submissions_onlinetext event_description submissions submission_attachment response_answer documentconversion introattachment partial