How to get rid of jna tmp can't be opened because Apple cannot check it for malicious software?

[KrzysztofKocel]

Whenever I commit/push using SourceTree, I get the following popup:

Has anyone solved this?

[Brant Schroeder]

@KrzysztofKocel welcome to the Atlassian community

The message is a standard security prompt from macOS Gatekeeper for apps downloaded outside of the App Store. You can resolve this issue by manually granting permission in your Mac's system settings.