GTKRadiant 1.5 Errors, Help Please!

[ReapDaWrapper]

Ok, so I get these errors when I close GTKRadiant 1.5

I get this when I close out, then next are after I press 'Ok'.

[ReapDaWrapper]

Wow help? 

[Airbard]

does this at all affect the program itself?

[nubcake]

Make sure you are using radiant 1.5 also my computer has 1 of those errors every now and then when a virus scanner runs

[ShadowNinjaDudeMan]

This exact problem is why I cannot use my laptop to map.

[ReapDaWrapper]

This doesn't affect when I'm using it at all. Just when I close out and it seems unprofessional and very, very.. annoying.
I have Windows Vista Basic and I'm on a laptop.