That's been reported by players using the walkthrough mod (that thing is outdated as hell, and already was during chapter 5. And corrupts your saves to boot so there's a good chance you'll see problems where it basically skips almost all of chapter 6 content, even when it's no longer installed).When massaging Denise thighs on Android, it display a missing picture/image error in red. I still continued but just a heads-up if it can be fixed. View attachment 1598082
Since you mention it's android, did you find yourself some unofficial version online that has it pre-installed, or did you bake it yourself?
Uninstall, then reinstall from my builds (see OP) should solve your issues.