PHP/MYSQL/APACHE: can't insert data to mysql

Need your help. Currently my development server using Wamp server. please read below for services details:

• Apache/2.2.11 (Win32) PHP/5.3.0
• MySQL client version: mysqlnd 5.0.5-dev - 081106 - $Revision: 1.3.2.27 $
• PHP extension: mysqli
• Server: localhost (MySQL host info: localhost via TCP/IP)
• Server version: 5.1.36-community-log
• Protocol version: 10
• User: root@localhost
• MySQL charset: UTF-8 Unicode (utf8)

My production server using manual configuration. read below for details:

• Apache/2.2.17 (Win32) PHP/5.3.4
• MySQL client version: mysqlnd 5.0.7-dev - 091210 - $Revision: 304625 $
• PHP extension: mysql
• Server: localh开发者_如何学运维ost via TCP/IP
• Server version: 5.5.8
• Protocol version: 10
• User: root@localhost
• MySQL charset: UTF-8 Unicode (utf8)

Im using PHP as web programming language. my problem is right now (production server), i cant insert data to table that have more then 40 fields. but no problem with table that have 10, 7, 22, etc fields. development server also got no problem with that 40fields.

what should I do now? please guide me.. thank you.

According to your environment your using 2 different PHP extension's (mysql and mysqli).