Vibration crashes, causes (?) lags when activating an app's top menu

[nephros]

Also reported here:

[C2] Pulley Menu makes App freeze

REPRODUCIBILITY: 50% (sometimes) OSVERSION: 5.0.0.21 HARDWARE: Reeder S19 Max Pro S - s19mps - s19mps - 1.0.0.15 - aarch64 UI LANGUAGE: English (UK) (user: en_GB, os: en_GB.utf8) REGRESSION: yes (since: 4.6.0.13 - aarch64) DESCRIPTION: Sometimes, when selecting a Pulley Menu from the top of an app page, the whole app freezes PRECONDITIONS: Not sure. STEPS TO REPRODUCE: Open an app Navigate to a page with a Pulley menu Pull down EXPECTED RESULTS: Smooth app and animation experience …

As mentioned there, journal has this:

file:///usr/lib64/qt5/qml/Sailfish/Silica/private/PulleyMenuBase.qml:523  file:///usr/lib64/qt5/qml/Sailfish/Silica/private/P
ulleyMenuBase.qml:523: TypeError: Cannot call method 'earlyClick' of null