[Zope] DocumentLibrary (0.4) and PDF file cut-off

Hi I was playing with the DocumentLibrary (V0.4) and faced with a PDF file indexing problem, complaing about a damanged PDF file Error (0) : PDF file is damaged - attempt to reconstruct xref table Error : Top-level page object is wrong type (null) Error: Couldn't read page catalog I have checked the temp pdf file at /tmp and found out that even the original file is 195579 bytes, the temp file was only 130043 bytes!!! *Exactly 65536 bytes short!!! I have checked the pdf.py and 't look OK I have check the files and they were the same for the first 130043 bytes, but then temp one was cut off. Does anybody have similar experiences? I have Zope-2.3.2 on linux mandrake 8.0 with python-2.0-9 DocumentLibrary 0.4