TTS engine crashes at 4th paragraph of nearly every article

[void285]

Issue details

Duplicate?

no

Actual behaviour

The TTS engine crashes after it reads the first 3 paragraph, I need to tap the stop button and then tap start button. The online tts engine I use is somehow fragile, and this problem is not found with another offline TTS engine. I believe the problem is due to some special character inserted by mistake, the character cause the crash.
The crashes dont occur at 100% rate, maybe more than 90%, and is not replated to the article or the articles from some particular sites.
The crashes dont occur only at the begining of the article, if I tap back to the article list, tap into the article and tap the play button, make the TTS read from where it stops, it may also crash.

Expected behaviour

• Tell us what should happen

Steps to reproduce the issue

Environment details

• wallabag app version: 2.5.1
• wallabag app installation source: F-Droid
• Android OS version: 10
• Android ROM (e.g. stock, LineageOS, SlimRom,…): Origin OS
• Android hardware: vivo X27
• wallabag server version: 2.6.6
• Do you have Two-Factor-Authentication enabled?: no

Logs

wallabag server

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Web server

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Your experience with wallabag Android app

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