Cakephp 3 CSV导出插件问题

I am trying to use FriendsOfCake/cakephp-csvview in Cakephp 3. I am trying several time given instruction but its not working. below error message is showing

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can anyone give me step by step guideline for this. it will be very helpful for me. Thanks in advance.

For your reference please see the below link

https://github.com/FriendsOfCake/cakephp-csvview

use PHPExcel. It is the best solution for creating csv or excel sheet using php. You will find a cakephp helper for creating csv/excel document using PHPExcel .