pclzip dies with a certain file

Question

Hi,

I am using pclzip library to compress files at server level. It works fine, except with one batch of files where the routine dies when adding a certain files. No error messages, the PHP just ends with a blank screen.

I assumed this was maybe because the file was a 15MB docx, so I raised the PHP memory limit in the INI to 32MB, but the problem persists.

Has anyone come across this issue?

Thanks,

Michael