I can’t upgrade to DTP 4

[mrchild]

i can’t upgrade

click “add to cart”
return “cart not found”

why?

i am using DTP 3.9.16

[cgrunenberg]

Which browser do you use? Any extensions?

[eboehnisch]

Please try to clear the cookies for our website, then try again. Does it work now?

[mrchild]

chrome with 32 extensions

[mrchild]

it works,Thx