# RealtimeTagLogManager.warn(string key, Object|Array.&ltany&gt|number|string value)

Start from base library version 2.16.0. Please remaining backward compatible.

with Promise style call: Not supported

Mini Program plugin: Support, need to Mini Program base library version no less than 2.16.0

write warn journal

# parameter

# string key

Log key

# Object|Array.&ltany&gt|number|string value

Log values, the total size of the parameters per call does not exceed 5 Kb