What does the page was not displayed because the request entity is too large mean?

This error occurs when you try to upload large size of files but it extends the limits for the number of bytes allowed in the entity body of a request and the number of bytes a Web server will read into a buffer. … The default value is 49152 bytes.

For More Information Please Refer: https://blog.webnersolutions.com/the-page-was-not-displayed-because-the-request-entity-is-too-large/