IPR C1+ wavy paper problems

Hello,
we got this problem with wavy paper on c1+, first we thought it might be paper problem, but then we tried different papers and we get same result, except higher gsm papers get less wavy. If anyone had a similar problem and have a solution pls share. Sample pic attached.

 

Hello,

we have the same problem and didn't find a solution yet...
That problem doesn't appear when we print on Kodak Nexpress printing machine...

If you have any news, just let's keep intouch ;-)

 

Hello, thanks for answering.
Same here no solution yet, it doesnt give me much problem with any commercial prints, but its a huge issue on book binding...
Ill keep in touch if theres any news on it.

 

It's exactly the same problem: ok for commercial prints but not when book binding...
In that case, we use our Kodak Nexpress...

Maybe should we use special papers for the Canon? We didn't try yet...
For the moment, we use normal coated papers like Condat or Maxisilk....