Android error exceeded memory (throwing OutOfMemoryError)

Today encountered a strange mistake, after finishing an interface layout adjustment, the program execution crashed, and did not change the function code, the error is 05-10 17:12:16.914:e/art (8639): Throwing OutOfMemoryError " Failed to allocate a 29986588 byte allocation with 4194208 free bytes and 17MB until OOM ", go to Baidu a bit there is a foreigner said there may be loaded pictures too big, Then look back at the customer gave the picture really big, open PS, changed the next size, problem solving.

Android error exceeded memory (throwing OutOfMemoryError)