Julian

icon location 1️⃣ Google Developer Expert @GoogleCloudPlatform 2️⃣ Head of a Data and Analytics Team 3️⃣ Firebase & GA4 Expert @firebase @googleanalytics 4️⃣ Gen AI dev

Results 5 comments of Julian

Engagement Time is logged incorrectly when disable screen view tracking

Are there some new updates？ This issue is still on our apps.

Object of type StreamingStdOutCallbackHandler is not JSON serializable

any update here? how to fix this?

Object of type StreamingStdOutCallbackHandler is not JSON serializable

why was it closed?The issue remains to be here now

Object of type StreamingStdOutCallbackHandler is not JSON serializable

the official demo code snippets: https://python.langchain.com/en/latest/modules/models/chat/examples/streaming.html langchain verison==0.0.176 just run it locally, raise the type error:TypeError: Object of type StreamingStdOutCallbackHandler is not JSON serializable

Object of type StreamingStdOutCallbackHandler is not JSON serializable

> @jianglanCao what python version are you using? I can't reproduce this on the example you've linked After upgrading my langchain version to the latest version, it disappeared.