TiddlyDesktop.app file corrupt

My TWDesktop on Mac Silicon M2 Sequoia stopped working after trying out Draw.io. I could not open wikis. I removed the app and its files and downloaded TiddlyDesktop-macapplesilicon-v0.0.20.
Unzipped it to desktop and I get - “TiddlyDesktop.app” is damaged and can’t be opened. You should move it to the Bin. Has anyone else experiencing this? My wikis will still run in browsers direct from their directories.
Any help will be appreciated
Peter

1 Like

Have you tried trust the app in system preference - security setting

Yes I can see the app listed under Files and folders “allow the apps below to access files and folders”