We apologize for this issue – the installer download links for Ubuntu 17.04, 17.10, and Debian Stretch are outdated.
(Basically, just replace 1.3.17.36167 in the download links with 1.3.18.36169.)
For Ubuntu 17.04/17.10, you may either install/update via APT or get the updated installers at these links:
64-bit: https://d2t3ff60b2tol4.cloudfront.net/builds/insync_1.3.18.36169-zesty_amd64.deb
32-bit: https://d2t3ff60b2tol4.cloudfront.net/builds/insync_1.3.18.36169-zesty_i386.deb
64-bit headless: https://d2t3ff60b2tol4.cloudfront.net/builds/insync-headless_1.3.18.36169-zesty_amd64.deb
32-bit headless: https://d2t3ff60b2tol4.cloudfront.net/builds/insync-headless_1.3.18.36169-zesty_i386.deb
For Debian Stretch:
64-bit: https://d2t3ff60b2tol4.cloudfront.net/builds/insync_1.3.18.36169-stretch_amd64.deb
32-bit: https://d2t3ff60b2tol4.cloudfront.net/builds/insync_1.3.18.36169-stretch_i386.deb
64-bit headless: https://d2t3ff60b2tol4.cloudfront.net/builds/insync-headless_1.3.18.36169-stretch_amd64.deb
32-bit headless: https://d2t3ff60b2tol4.cloudfront.net/builds/insync-headless_1.3.18.36169-stretch_i386.deb
We’re sorry for the confusion and will be rolling out the fix to our download page shortly.