Should be able to activate while Jetpack is installed

[v18]

I get this error instead:

Fatal error: Cannot declare class Jetpack_Options, because the name is already in use in wp-content/plugins/jetpack/class.jetpack-options.php on line 3

[kbrown9]

Thanks for reporting this @v18! What version of Jetpack are you using? It looks like jetpack/class.jetpack-options.php was moved to a package in version 7.5, so you're probably using <7.5?

I was able to reproduce this error with Jetpack 7.4. Since the Jetpack custom autoloader was introduced in Jetpack 7.5, I don't think there's any reasonable way to support versions <7.5. We'll probably need to detect whether Jetpack is already installed and require an update for older Jetpack versions.