The assets are not installed. Error: Failed to import package with error: Could not decompress package

Questions & Answers
1

Good afternoon!

I just started to learn unity!

After updating unity from Unity 2018.2.0f2 to Unity 2018.2.1f1, no assets can be installed.

An error occurs: Failed to import package with error: Could not decompress package.

I was looking for a solution on the forum, but I found nothing that works and I could not.

I tried different tips from the forum:

  1. Move the project to the root of the disk. with: \ unity
  2. Unpack asset 7z
  3. Install the old version 7z and transfer the files 7z.exe to the C: \ Program Files \ Unity \ Editor \ Data \ Tools folder
  4. Disable antivirus

I can not even install standard assets!
I would be grateful for the ripped off folder standard assets. So at least I can continue training until the problem is resolved.

Help solve the problem!

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2

Just installed Unity 2018.2.1f1 on windows 10 and there seems to be no standard assets to import. I went to the unity download site and tried to select standard assets from additional downloads and it shows “No File Found” error.

still looking for solution.