Api : Dataset Volum

Hello,

I want to display the data of a large Bo 4.2 report via this url:

http://IpServer6405/biprws/raylight/v1/documents/91291/reports/4204/elements/4206/dataset 

=> result: error message that the API reports :hear that there is a big problem.the message is the following:

<? xml version = "1.0" encoding = "UTF-8" standalone = "no"?>
<error>
<error_code> WSR 00101 </error_code>
<message> An error occurred while exporting the Report Item type resource with the identifier 4206 and the parameter named Reference with the value UIREF: V = 1: RID = 4204: BID = 4206 (The Maximum alphanumeric output size has been reached. Contact your BusinessObjects administrator. (Error: ERR_WIS_30272)). </message>
</error>

Can this be configured, if it is not there will be no way to use this API correctly?

Thanks in advance

Regards