Plugin update Failed

Hey
The WPMUDEV plugin failed to update - generated below errors.
======
Update Failed: The package could not be installed. PCLZIP_ERR_BAD_FORMAT (-10) : Invalid End of Central Dir Record size : 15
======
Update Failed: The package could not be installed. PCLZIP_ERR_BAD_FORMAT (-10) : Invalid End of Central Dir Record size : 15

Please assist.
Thank You