Question: Kernel connection problems in Maple16 on Arch Linux

I downloaded the Maple16LinuxX86_64Installer.bin from Maplesoft and installed Maple16 on my Laptop with Arch Linux X86_64. I started maple using xmaple to get to the Worksheet. When I type a simple instruction as 4+5 and hit the Enter key, I get a error message which says Kernel Connection Not Available. - Waiting for kernel connection. When I cancel that error message another message pops up which say Kernel connection has not yet been established ....... IPv6 is enabled by default in Arch Linux and thinking it could be the problem I tried the work around in FAQ page http://www.maplesoft.com/support/faqs/detail.aspx?sid=35095    but still the same thing. Can anyone help please?

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