Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Stack Overflow by rizon
, 1 year ago
Preview mode must have started before you can take a picture
java.lang.IllegalStateException: Preview mode must have started before you can take a picture	at com.camera.CameraView.takePicture(CameraView.java:317)	at com.camera.CameraFragment.takePicture(CameraFragment.java:152)	at com.PhotoFragment.takeSimplePicture(PhotoFragment.java:240)	at com.PhotoFragment.onOptionsItemSelected(PhotoFragment.java:123)