Please refer to the attached project [Link Removed]
1 Setting a Anim State Nofity with the Montage Tick Type as Branching Point, Setting the length of the Anim State Notify the Same as the length of a looped section in Anim Montage.
2 Open /test/testMontage, In the Anim Montage Editor, Place the start frame within the Looped Section, Hit Play
Results: After it finishes playing the current section, it jumps to the next section.
Expected : Keep looping in current Looped Section.
There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-84984 in the post.