Android's magic "FileNotFoundException"

Yesterday, my shoes in the Group encountered an egg bug and listened to me carefully.

1. compiling environment:

Maven

2. Problem:

A png under drawbable, in 2. under the x machine, it is always reported that filenotfound is a situation of magic horse (E/AndroidRuntime (30508): Caused by: java. io. fileNotFoundException: res/drawable/img_line_night.png );

4. X is normal.

3. Try the following methods:

Re-compilation, image change, and name change failed

4. solution:

The error message returned by logcat is incorrect. A theme attribute is missing, but the error message cannot be found in other files.

5. Experience summary:

Sometimes the location reported by Android logcat logs is not accurate enough. In special cases, we need to perform more careful and in-depth analysis on the logs, so we cannot blindly process the logs. Otherwise, we will waste a lot of time.