CODE upgrade to 24.04.10.2.1 fails to load files on android

[tuxArg]

Please see issue CollaboraOnline/online#10852
Running 8.5.3 with NC 30.0.4

Spreadsheets files couldn't be opened on android since CODE 24.04.10.2.1 (24.04.10.1.1 works ok).
Maybe it's a richdocuments issue?