OH3 Google TTS only works a few hours then need authentication


I use OH3 and my google TTS only works if I give it a new authentication every day.
If I doesn’t, I get this error:
“Script execution of rule with UID ‘Say-1’ failed: null in Say”
say.rules is the name of the rule.
How can i fix this

A new Google Project fixed it. Only a new OAuth didn’t fix it.