findElement by name doesn't work on 1.3.3

I used the findElement(By.neme(“name”)) to locate an element in a native App.
it works fine on 1.2.0 but when i use the same code on 1.3.3. it just doesn’t work.

error message in console and appium

Consolelog

org.openqa.selenium.NoSuchElementException: An element could not be located on the page using the given search parameters. (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 10.07 seconds
For documentation on this error, please visit: http://seleniumhq.org/exceptions/no_such_element.html
Build info: version: '2.44.0', revision: '76d78cf323ce037c5f92db6c1bba601c2ac43ad8', time: '2014-10-23 13:11:40'
System info: host: 'mbp13teststation.local', ip: '192.168.3.176', os.name: 'Mac OS X', os.arch: 'x86_64', os.version: '10.9.5', java.version: '1.8.0_11'
Driver info: io.appium.java_client.AppiumDriver
Capabilities [{app=/Applications/sample-code-master/sample-code/apps/MBS/Service EP.app, networkConnectionEnabled=false, warnings={}, databaseEnabled=false, deviceName=iPhone, platform=MAC, desired={app=/Applications/sample-code-master/sample-code/apps/MBS/Service EP.app, appium-version=1.2.0, platformVersion=7.1, platformName=iOS, deviceName=iPhone}, appium-version=1.2.0, platformVersion=7.1, webStorageEnabled=false, locationContextEnabled=false, browserName=iOS, takesScreenshot=true, javascriptEnabled=true, platformName=iOS}]
Session ID: c4c7424e-b764-44f2-a711-b13ac268a99c
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:408)
	at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:204)
	at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:156)
	at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:599)
	at io.appium.java_client.AppiumDriver.execute(AppiumDriver.java:95)
	at org.openqa.selenium.remote.RemoteWebDriver.findElement(RemoteWebDriver.java:352)
	at org.openqa.selenium.remote.RemoteWebDriver.findElementByName(RemoteWebDriver.java:425)
	at org.openqa.selenium.By$ByName.findElement(By.java:299)
	at org.openqa.selenium.remote.RemoteWebDriver.findElement(RemoteWebDriver.java:344)
	at ios.phone.de.FirstStart.initial(FirstStart.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:160)
	at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:74)
	at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:211)
	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:67)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)

Appium LOG

info: [debug] Socket data received (25 bytes)

info: [debug] Socket data being routed.
info: [debug] Got result from instruments: {"status":0,"value":""}
info: [debug] Waited for 8892ms so far

info: [debug] Pushing command to appium work queue: "au.getElementByName('Akzeptieren')"

info: [debug] Sending command to instruments: au.getElementByName('Akzeptieren')

info: [debug] [INST] 2014-12-03 10:50:03 +0000 Debug: Got new command 18 from instruments: au.getElementByName('Akzeptieren')

info: [debug] [INST] 2014-12-03 10:50:03 +0000 Debug: evaluating au.getElementByName('Akzeptieren')

info: [debug] [INST] 2014-12-03 10:50:03 +0000 Debug: evaluation finished

info: [debug] [INST] 2014-12-03 10:50:03 +0000 Debug: responding with:

info: [debug] [INST] 2014-12-03 10:50:03 +0000 Debug: Running system command #19: /Applications/Appium.app/Contents/Resources/node/bin/node /Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/appium-uiauto/bin/command-proxy-client.js /tmp/instruments_sock 2,{"status":0,"value":""}...

info: [debug] Socket data received (25 bytes)

info: [debug] Socket data being routed.
info: [debug] Got result from instruments: {"status":0,"value":""}
info: [debug] Condition unmet after 10054ms. Timing out.

info: [debug] Responding to client with error: {"status":7,"value":{"message":"An element could not be located on the page using the given search parameters.","origValue":""},"sessionId":"c4c7424e-b764-44f2-a711-b13ac268a99c"}
info: <-- POST /wd/hub/session/c4c7424e-b764-44f2-a711-b13ac268a99c/element 500 10055.100 ms - 179