> For the complete documentation index, see [llms.txt](https://docs.digitalriver.com/commerce-api-references/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.digitalriver.com/commerce-api-references/warnings-and-error-codes/error-codes/error-codes-for-shopper-apis/413-payload-too-large.md).

# 413 Payload Too Large

Understand the 413 Request Entity Too Large error codes for the Shopper APIs.

The `413 Payload Too Large` This error code occurs when a payload sent to the server is larger than the server is able or willing to process. It occurs when you try to upload a file or submit a form that exceeds the maximum size limit set by the server. Understanding and addressing this error is essential to ensure smooth user interactions and data exchanges on the web.

## `custom_descriptions_exceeds_limitation`

The length of the `customDescription` exceeds the limitation. The possible error descriptions are as follows:

* `The custom description for the offer exceeds length limitation (2000). Shorten the custom description and try again.`\
  The length of the `customDescription` cannot exceed the length limitation (2000). Revise the custom description for less than 2000 characters, and try again.