安装testlink 1.6.3 出现错误，哪位大师帮忙看看什么原因？

测试积点老人

1. TestLink Setup
   
2. 
   
3. TestLink Setup has carried out a number of checks to see if everything's ready to start the setup.
   
4. 
   
5. 
   
6. Checking PHP version:
   
7. WARNING! You are running on PHP 5.2.0, and TestLink has not been tested on versions >= 5.2.0
   
8. 
   
9. 
   
10. Warning!: You are using a M$ Operating System, be careful with authentication problems
    
11. between PHP 4 and the new MySQL 4.1.x passwords
    
12. Read this MySQL - A.2.3. Client does not support authentication protocol
    
13. 
    
14. Checking if Register Globals = OFF: OK!
    
15. Checking if sessions are properly configured: OK!
    
16. Checking if ../gui/templates_c directory exists: OK!
    
17. Checking if ../gui/templates_c directory is writable: OK!
    
18. Checking if PEAR modules are installed:Failed! - Spreadsheet_Excel_Writer PEAR Module is required.
    
19. Seehttp://pear.php.net/package/Spreadsheet_Excel_Writer for additional information
    
20. 
    
21. Unfortunately, TestLink setup cannot continue at the moment, due to the above error . Please correct the error, and try again. If you need help figuring out how to fix the problem, please read the documentation in the TestLink Wiki, or visit the TestLink Forums.

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chenjianlin

当前版本少依赖模块

litingting0214

版本不对

jingzizx

版本依赖不对

海海豚

https://www.cnblogs.com/testlink/articles/593818.html  参考下安装手册

qqq911

缺少依赖模块