Can not insert Columns

[Damian]

I get this message when I try to insert a column anywhere in my excel sheet.
Screen shot :
http://img40.imageshack.us/img40/8320/52370335.png

Why is that? There is no data in the last column i still have a lot of
columns left and they are empty. Could it be because of froozen cells on top?

Thank You,

 

[FSt1]

hi
excel has lost it's reference to used range. this happens now and then and
is easy to reset.
see this site
http://www.contextures.com/xlfaqApp.html#Unused
note that is some of the older versions of excel, you may have to close
excel for the new setting to take.

Regards
FSt1

 

[Damian]

Great. Thank You. It worked.

hi
excel has lost it's reference to used range. this happens now and then and
is easy to reset.
see this site
http://www.contextures.com/xlfaqApp.html#Unused
note that is some of the older versions of excel, you may have to close
excel for the new setting to take.

Regards
FSt1

 

[FSt1]

thnks for the feed back.

regards
FSt1

Great. Thank You. It worked.