adwords editor problems... help!

I keep on getting this error message when trying to post..

adwords was able to connect adwords, but there was a problem with communication. It's been a day now...

 

Most likely a temp. problem, did you try connecting through another machine in diff. location? i have'nt seen any problems with adwords system - and I have been using it to full extend last many weeks ;-)

 

I've had this problem when I was trying to upload too much in one go... I think it said exactly that

 

make sure you are within campaign limits.

Campaign is 25 or less
adgroups are 1,000 or less
no more than 2,000 keywords in 1 adgroup

 

I did do that... I'm just trying to update the adgroup bids... the campaign is already up.

 

can you post the exact message adwords is giving you?

 

adwords editor was able to connect to AdWords, but there was a problem with the communication. Please try again later.

 

im not really sure, you might want to get in touch with your Google rep