Update:
In order to prevent you from being my running account to gas, look at it this conclusion: The Sequel to this problem: Ignore, no effect.
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Figure:
idea version 2017.2.4
Uninstall, reinstall 2018.3. And cracked.
Creating go project, we found that still have not been resolved.
It seems the problem is not idea, gopath set there a problem?
On Windows also tried it, not before time learning go with Windows, you may not be aware of this problem.
Find this https://golangtc.com/t/547204d7421aa97d23000068 , concluded the discussion is: use liteIDE it.
It can also be used GoLand.
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I commented that this irrelevant, sorry, purely because when I recorded this thing, not properly organize your thoughts, just as running account record solutions. In addition, this problem did not affect the IDEA program written in Go, so. See here, why do not tangle Go SDK can not find the option. Sometimes, do not care much about these trivial things not so much trouble.