Link Back to the vBSEO Admin Control Panel?

For some reason when the radio button is ticket to:
NO

It reverts back to yes when saving settings. Has anyone ever experienced this yet? If so what was the fix. Starting to get a little aggravating...

make sure your vbseo_config file is writable (otherwise the setting won't take effect; but for security, its best to leave it 0644 when you aren't writing to it)