Cześć, proszę o pomoc w sprawie uszkodzonego pliku. jak go odzyskać

SketchUp
1

cześć, proszę o pomoc w sprawie uszkodzonego pliku. jak go odzyskać

2

Translated by Google:

Please supply more information. Is this a SketchUp file that is damaged? If so, upload it so somone can take a look at it.

Your profile says you are using SketchUp Free(web) 6. What version are you really using? SketchUp Free (web) and SketchUp 6 are two different versions.

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Używam SketchUp 6.

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podaje komunikat unexpected file format

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So not the free web version. Please correct your profile.

gives the message…

Upload the .skp file so someone can take a look at it and possibly fix it for you.