Describe the bug
Clicking at the location of the small info buttons on the "Mystical Signs" page allows opening the info pages of undiscovered signs.

To Reproduce
Click on the location of an info button without having the corresponding sign unlocked.
I have currently unlocked the Wicked Sign and the Blood Sign. But I think the bug appeared before, have not paid much attention before actively trying.

Environment
Multiplayer in All The Mods 6 v1.3.8. Eidolon version 0.2.6