Cresc. marking resulting in immediate increase in volume
At bar 103, the cresc. mark results in an immediate, large increase in volume. (Note: there is a similar multi-bar cresc. poco a poco at bar 27 which behaves normally.)
OS: macOS 10.15, Arch.: x86_64, MuseScore version (64-bit): 18.104.22.16837, revision: 148e43f, Qt version 5.9.8.
As per Cresc. marking resulting in immediate increase in volume, jojo-schmitz confirms: the problem exists on Windows 7; there are workarounds (see the linked node); but agrees w/ me that this is a bug.