I am using swish-e indexer to index all PDF documents.  The module works fine.

The problem is that one of the required binary file “pdftotext” throws errors:

/path/to/files/document.pdf:287: error: Tag srccontent invalid

dstport>143</commondstport> <srccontent offset="0" depth="128" ignorecase="true"

                                                                               ^

/path/to/files/document.pdf:287: error: Tag dstcontent invalid

epth="128" ignorecase="true">LOGIN</srccontent> <dstcontent offset="0" depth="5"

                                                                               ^

/path/to/files/document.pdf:287: error: Tag weight invalid

e">LOGIN</srccontent> <dstcontent offset="0" depth="5">* OK</dstcontent> <weight

it caused my server ran out of memory few times. 

Have you guys seen anything like this??  Much appreciated any inputs