OpenMMS project data .zip corruption ?

[Anonymous]

Hi All,

I’ve having trouble un-ziping the OpenMMS Demo project data (https://drive.google.com/file/d/1bdsLD3HOq6VRKd55_2lDzq8h2mxFZeVk/view?usp=sharing) off the Google drive.

I’m getting file corruption with unzip command (linux fedora 33):

error [OpenMMS_Demo_1.zip]: start of central directory not found;
zipfile corrupt.

Tried 4 times now. File is 5144173059 bytes on disk.
Is there an alternative source ?

cheers,
derick

[Ryan B]

Hi derick,

Sorry you are having difficulties with accessing the OpenMMS project data, but I have just (today) tested the download and extraction of the OpenMMS Tutorial 1 sample data from the Google Drive link using both a Mac and Windows-based computer, and everything worked perfectly. I don’t have a machine with a Linux distro currently spun up so I can’t more closely test your specific setup, but I haven’t experienced any problems with Debian when I was originally testing with it. Any way you can test using a different computer?

-Ryan

[Anonymous]

Hi Ryan,
Thanks for the reply.
I’m not sure what the issue on my side was in the end, but I have managed to “recover” the file with:

$ zip -FF OpenMMS_Demo_1.zip –out OpenMMS_Demo_1_fixed.zip

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