[Bug] LeafPic Revived cannot launch on Android 6.0.1.

[RagglenLove]

I have tested this out on my two phones, a Samsung Galaxy J2 Prime and a Galaxy S5, both are running Android 6.0.1 and in both phones, LeafPic Revived cannot launch, I'm getting this error:

I've installed LeafPic Revived via F-Droid. The original LeafPic works okay on both phones though.

[zputnyq]

Expriencing the same issue with v0.8.7 on my Xperia M4 (android 6.0.1 stock).
logcat.txt

[Anglodel]

Hi,
It crashes too on two 5.1.1 Android devices, a Huawei Y560-L01, and a HiSense StarAddict 5 L678, but I can still see pictures if I directly open them from another application. From here, I can access the settings page and modify them without any problems.