We have released a patch and full install for 2020.0.12a.
If you have installed 2020.0.12 already, download and install the patch.
If you have 2020.0.11 or earlier, download and install the full installation.
Why are we releasing a patched version of 2020.0.12?
The 2020.0.12 version contained a minor bug regarding upload to Geosuite Cloud, updating to the latest version fixes this issue.
Projects created, edited etc in 2020.0.12 will not have any issues/errors, it is just the upload to Geosuite Cloud that could have problems.