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I've got a problem while unwrapping UVs. When I'm unwrapping UVs it showing me this message. enter image description here

Why is this happening?

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It's because your object has been scaled on some axes more than others in object mode.

For example:

enter image description here

It should be fine, but if you are having problems you could try applying the scale by pressing CtrlA> Scale in object mode. This will apply the object mode scale "offsets" to the mesh data, resetting the offsets to 1 without changing the appearance of the model. Note that this could affect modifiers such as bevel. See Why are the longer edges being beveled more?

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  • $\begingroup$ Pressing ctrl+A , is it as like freezing transforms ? Actually i am from Maya. $\endgroup$ – Samir Jul 30 '14 at 9:59
  • $\begingroup$ @SamirChandraBarma Yes, it is the equivalent of freeze transformations. $\endgroup$ – Ray Mairlot Jul 30 '14 at 10:02
  • $\begingroup$ It should be fine? No it's not fine at all. It unwraps my entire model into infinitely narrow lines. $\endgroup$ – AzulShiva Dec 27 '16 at 22:14
  • $\begingroup$ @AzulShiva Sounds like you have a particularly extreme non-uniform scaling then. Have you tried applying the scale (Ctrl+A)? $\endgroup$ – gandalf3♦ Dec 28 '16 at 0:05
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    $\begingroup$ @Azul I don't suppose you could upload the file? $\endgroup$ – gandalf3♦ Dec 30 '16 at 20:12

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