[Computedistances]Error(-1) what does that mean?

[Surinha]

When I finish the registration, select the two point clouds, click the button of compute cloud/cloud distance then I click the red button of compute
Then I got a warning saying Computedistances]Error(-1)

What does that mean? Is there something wrong with my point clouds?

[daniel]

That's weird indeed!

Can you save both clouds as a BIN file (in the position in which the error occurs) and send this file to me (cloudcompare[at]danielgm.net)?

[Surinha]

Hi! Daniel

Your reply is really prompt!
Thanks very much.
But when I tried again, it did not pop up any more.
When it appears again, I will send them to you.

Thanks for your support! :)