how to display custom error message 
currently display only error code i need to display error message at the place of error code.
Hi @satya5561 ,
At this time, this feature is not available, but I will take this as a feature request and pass it on to our developers.
They can consider adding these features in our future releases. You can follow our changelog and developer roadmap for latest updates.
Thanks
Thanks.
How much time it will take bcz we are in the middle in our application .
Hi @satya5561,
Although I cannot provide you with a definite timeline, here is a work around for your situation:
You can try to edit the call back function within the WebSDK code. 
Please note that you will get the same errors from the server, but you can edit what is being shared with the user.
Let me know if that helps.
Thanks,