I'll copy and paste the message from the message gradle build.
Error:(14, 5) error: illegal start of expression
Error:(14, 12) error: illegal start of expression
Error:(14, 28) error: ';' expected
Error:(14, 35) error: ';' expected
Error:(18, 2) error: reached end of file while parsing
:app:compileDebugJavaWithJavac FAILED
Error:Execution failed for task ':app:compileDebugJavaWithJavac'.
Compilation failed; see the compiler error output for details.
Information:BUILD FAILED
Information:Total time: 15.311 secs
Information:6 errors
Information:0 warnings
Information:See complete output in console
What IDE you use? Re-check your code. There must be few lines with marked by red cross or similar. In error it says few semicolons are missing. You may probably forgot to put semicolons or it may be just caused from bracket/braces structure error. Just check the marked lines and few lines above and below. And if you put your code here, it might help others to help you.