Just updated to marshmallow on my s5 can't move apps to sd card

[AC Question]

Updated the phone and at the end it all seemed fine but came up with a storage error message that I can't remember what it said, for some reason now I go in to applications and click on random apps I know are ones you can move and for some reason it doesn't give me the option... just one the ones already on there to move back, any ideas?

 

[Rukbat]

If the SD card installed as adoptable storage, Android decides which apps go where.

Even if it installs as portable storage, most apps can't be moved, and those that can have little pieces moved, with a pointer to each piece left in internal storage - so if the pieces are small enough (and they usually are), you gain VERY little internal space.