Cannot add messages to a thread while an active run is in progress.

To fix the error "Can't add messages to thread_JS11XQsRG0YCGFpW7ylpG2yM while a run run_yQrPxI86HgmUs0Q9b1XFx23L is active," you need to ensure that you are not attempting to add new messages to the thread until the current run has completed.

• Wait for the current run to complete before adding new messages.

• Check the status of the run periodically and only proceed with adding messages once the status is "completed".

• Consider implementing a queue to handle messages that need to be added while a run is active, and process them once the run is completed.

• Ensure your loop or asynchronous function correctly handles the waiting period for the run to finish before attempting to add new messages.