It is a different issue, but it complicates troubleshooting the first one.
It means something's wacky in your setup -- the link path is referring to the ARM lib even though you've switched to X86 (the emulator configuration). What does the 'Additional Library Directories' property in the Linker|General sheet say when you switch to X86? Did you set up references manually, or include it by reference to the WP8 Extension SDK?
It means something's wacky in your setup -- the link path is referring to the ARM lib even though you've switched to X86 (the emulator configuration). What does the 'Additional Library Directories' property in the Linker|General sheet say when you switch to X86? Did you set up references manually, or include it by reference to the WP8 Extension SDK?