Perhap the great misunderstanding here is the meaning of the word 'client'.

Even a slight misperception such as this can result in a great misunderstanding.

The upshot of his speech was that there had been a great misunderstanding.

Your act has caused great misunderstanding and it might have led to worse.

There is a great misunderstanding in education that music and art are optional.

A famous example of classical padding which caused a great misunderstanding is "the world wonders".

It does not work that way; we cannot make that happen; that is one of the great misunderstandings.

I feel certain, sir,' said Marl, 'that there has been a great misunderstanding.

Hard to tell who's got the greater misunderstanding of biology here - Vernon or Cunningham.

On the other hand, perhaps this was all just a great, big misunderstanding; a problem that could be resolved with some serious effort from both of them.