iOS Development--Error summary & common errors and warnings in development summary (28)

Summary of common errors and warnings in development (28)

Miss No sister error handling (1)

When I get to miss Miss to run the hint appeared a mistake, is Svprogresshud find, clearly podfile inside also has, the result is updata again, found can not succeed, the result appeared a second mistake, the net looked for a bit, Found to say that because the upgrade of the system does not have permissions, the last run or not success (directly jumping), and took a long time to find that the original project is the use of Xcode6 write, their own use is Xcode7 open, the results have been a long time, changed a bit better!

Let's take a step-by-step look at these three errors and get rid of them!

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Error message one: Svprogresshud cannot find

The first hint is that Svprogresshud can't find

A search on GitHub, found this, seems to be using the latest

Just try to change it in the Podfile, and it's a success!

But re-run the discovery terminal also prompted strange errors (sorry: here forget), remember that the podfile file is wrong hint

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Error message two, permission issue

After prompting the above error, I was thinking about recreating the pod and finding the following error

5:/users/wmm-mac/documents/program-svn/versions/code/iphone/generalproject/pods/ Resources-to-copy-generalproject.txt:permission denied   

Online to find a bit, said is to upgrade the system after the disk permissions problems, the result I think the last time when doing something in the night appeared similar, but also on the Internet to find the corresponding solution only he needs to be in the system's washing tool inside repair permissions (here can fix all permissions issues)

Of course you can also only for the pod repair, then you can use the command line below the command to repair, but do not know next time there will be no problem
sudo chmod 777 Pods

Re-pod discovery prompts for successful installation after repair

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Error message three: Xcode version support

Error hints

Do not find a solution on the Internet, some based on the return of the hint said there is no root controller, but a bit has been set up, and came in to see there is no code alive logic error, the last brain a hot use xcode 6.4 opened things, found success, and finally can see the interface!

Well, no, it's more than tears,,,,

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iOS Development--Error summary & common errors and warnings in development summary (28)