User cannot upload consent file with large size.
The org file size limit is 6000 000 bytes(6MB).
When user try to upload file with size 3 - 5.7 MB (in allowed limit), the error is displayed  --> Received exception event aura:systemError from server
IF file within 2MB is uploaded, there is no error. This seems to be happening since Spring 19 release.
Any ideas why?