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Tilman Hausherr commented on PDFBOX-2564: ----------------------------------------- The error "Stream was not read" has nothing to do with the /Length, it is a follow up error because the stream contents are not available. We can't avoid the follow-up errors at this time. About checking the Length (don't know if this is done), but I'd think a user would understand that after having a broken image, its length won't be checked either. > be more precise with "Stream not read" error > -------------------------------------------- > > Key: PDFBOX-2564 > URL: https://issues.apache.org/jira/browse/PDFBOX-2564 > Project: PDFBox > Issue Type: Sub-task > Components: Preflight > Affects Versions: 2.0.0 > Reporter: Ralf Hauser > Priority: Minor > Fix For: 2.1.0 > > > Currently, the error says: > "2 : Unknown error, Stream was not read - on page 1" > So while the validation doesn't really need to bother with the "EOL > encountered in white run", the pdf/A apparently contains further attributes > such "/length" that can no longer be confirmed or denied. > So, > 1) the error should explain that. > 2) If there is even not only a total length, but a specific length expected > for the COSStream, error should mention that among others -- This message was sent by Atlassian JIRA (v6.3.4#6332)