Our testing confirmed that files were not signed.
We changed signing procedure and it failed.
We'll release version with signed files ASAP.
I'll post here as soon as it will be available.
Sorry for all inconveniences you have due to this.
I had uninstalled as I have a problem with downloading mail with Thunderbird 188.8.131.52 and CSE 2.0.0.x.
Can you give me some details about your problem, please?
Thanks in advance.