sdk - Android development - can Eclipse / AVD run error free? -

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i new android development , eclipse. have been given android app , asked make simple changes it. can build project , run in emulator, see errors in logcat window in eclipse.

i put aside app given , wrote hello world app, following hello world tutorial on developer.android.com. simple app, surprised see many errors , stack dumps in logcat window. closed eclipse , re-launched it. after waiting eclipse finish initializing, logcat empty. started hello world app clicking run button. after while entries appeared in logcat, including many errors.

with such simple app, copied tutorial, guessing errors arise development environment and/or virtual device rather app itself, able run apps without errors.

is reasonable expectation able run android apps eclipse on avd without errors? or state of art development environment logs many errors , dumps stack traces when running "normally"?

if reasonable, pursue each error until have cleaned environment , application. prefer this, know if errors appear continue development, arise application , must fixed. on other hand, can't spend months developing eclipse , android sdk. if have learn live logs full of error messages, i'll ignore them unless crashes.

note hello world application runs expected - appears working despite errors.

i running eclipse indigo sr2 , android sdk ??? (i don't see version number sdk - installer r18 , sdk manager says there no updates available) on windows 7 professional, 64bit. testing android 4.0.3.

use either:

adb com.your.package:v

or in log cat on side button (you may need make visible pressing button 2 rectangles in in log cat) press plus button , add application filter


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