what size is the file you are trying to extract into memory stream? What dll version (don't remember any problems in earlier versions but ...). I think you said that the file would extract normally You can get a better trace report by putting the following file (DelZip179.ini) in the same directory as the dll [ZIP] Level = 3 [UNZIP] Level = 2 with a bit of luck the log file it creates will give a bit more information - Russell Peters Trueman, Christopher wrote: > I replaced all occurrences of '/' with '\' in the filename before > passing it to ExtractFileToStream. Still getting nil returned. Here's > the trace output: > > Trace: starting second loop - THIS TIME we take action. > Trace: loc A: request =3D 810, inbuf_offset =3D 810 > Trace: bufstart !=3D cur_zipfile_bufstart > Trace: about to process local file hdr > Trace: process_local_file_hdr of process.c found fname len of 57 > Read local filename > BUILDARCHIVES\sap.com~com.sap.pcd.dbschema~_comp~dcia.zip > Trace: in extract.c, about to call decrypt > Trace: Start extract_or_test_member: > BUILDARCHIVES\sap.com~com.sap.pcd.dbschema~_comp~dcia.zip > Trace: initializing pG->crc32val to 00000000 > Trace: error occured while extracting or testing > Trace: jump back in central dir to where we were > Trace: done with big outer block > Trace: filnum =3D 1 > Trace: Done with extract\list files (error =3D 50) > > > > Chris. > > >> I works for me IF the correct path delimiters are used \ not / >> - Russell Peters >> > > <snip> > > _______________________________________________________ > The contents of this e-mail are intended for the named addressee only. = > It > contains information that may be confidential. Unless you are the named > addressee or an authorized designee, you may not copy or use it, or = > disclose > it to anyone else. If you received it in error please notify the sender=20 > immediately, and then destroy it. > > ----------- > To unsubscribe from this list, send an empty e-mail > message to: > delphizip-request@xxxxxxxxxxxxx > and put the word unsubscribe in the subject. > > > -- Attached file included as plaintext by Ecartis -- -- File: DelZip179.ini [ZIP] Level = 3 [UNZIP] Level = 2 ----------- To unsubscribe from this list, send an empty e-mail message to: delphizip-request@xxxxxxxxxxxxx and put the word unsubscribe in the subject.