I am stuck with this problem, I am freshman.
Problem is the warnings: no grammar constraints (dtd or xml scheme) detected for the document. What kind of problem is this? I follow Ed Burnette book, when beginning programming, and everything is like in the book, but I still get warnings and cannot run emulator. Im not sure what code I should paste to help me solve this, so please let me know(manifest, java, xml).
Thanks a lot!