I know this is a repeat question but I\'ve read and tried every solution on this site and I\'m still getting the error; also, I\'m getting it ONLY when I export my signed ap
Here was the key that worked for me
http://android.foxykeep.com/dev/fix-the-conversion-to-dalvik-format-failed-with-error-1-with-adt-14
Supposedly fixed in ADT-15, the workaround is
1) For each X_src element,right click on it and then Build Path > Remove from build path.
2) A popup will open. Make sure that “Also unlink the folder from the project” is checked and then accept it.
You can still debug into library code but you need to manage your breakpoints in those projects and then step through the code in the class file tabs.