Android error parsing package problems

There are more and more classes, a little messy, obsessive-compulsive disorder, and a few more packages. They are organized in a well-organized manner, and the heart is comfortable. The problem arises.

Unable to install, always show "problems occur when parsing the package", the most annoying is this problem, a small problem with no technical content, but it is a waste of time to find the cause.

Baidu has a lot,

This is the most complete reason for sorting, but one correspond to find the past, or did not find the problem http://blog.sina.com.cn/s/blog_6040e83d0100slph.html

Fortunately, I have the habit of backing up the code before each major modification. I will import the code before the modification, and follow the modification steps one by one to run each modification.

Finally, the problem was solved by creating a jason. UI package. After an activity was imported, the problem was resolved.

 

The problem lies in the name of the package. The UI is capitalized, although there is a warning when creating the package.

Discouraged package name. By convention, package names usually start with a lowercase letter

 

Then, change the package name to lowercase, and everything will work properly. This problem is actually included in the blog post just mentioned. It's the first problem, package name.

The package name cannot contain Chinese characters, letters, and uppercase letters. This kind of confusing problem may easily occur.

If you encounter this problem, check the package name.