After updating the SDK, there is an issue running the project on ecplise.
As soon as it runs, it prompts this error: Your project contains error(s), please fix them before running your application.
The console output is like this:
It prompts that the dx.jar file is not loaded, and I tried some methods on the Internet. I found the directory D:\Android\sdk\build-tools\, and the directory is as shown below.
I thought, since he couldn't find the 26.0.0 folder, I deleted it.
I cut the 26.0.0 folder to another location for backup, so as to avoid errors and restore it. Open eclipse again and run it successfully.
Deleted directory map: