application.log error

I am getting the following error on the /home/coldfusion9/logs/application.log.

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"Warning","jrpp-133","11/09/14","22:11:52","CFADMIN","Unexpected characters found in locale."

"Warning","jrpp-133","11/09/14","22:11:52","CFADMIN","Unexpected characters found in locale."

"Warning","jrpp-133","11/09/14","22:11:52","CFADMIN","Unexpected characters found in locale."

"Warning","jrpp-133","11/09/14","22:11:52","CFADMIN","Unexpected characters found in locale."

"Warning","jrpp-133","11/09/14","22:11:52","CFADMIN","Unexpected characters found in locale."

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Any idea what is causing it and how can I stop it.

I am using coldfusion9 along with CentOS release 5.10 and plesk 12.

I have protected the CFADMIN directory as a password protected one.

Let us know the valuable thoughts regarding this.

Thank you,