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<div class="moz-cite-prefix">Hi Daniele,<br>
<br>
hmmh, sounds more like a bug with some special circumstances with
your device. Maybe it cannot access some files or disc was full
etc?<br>
<br>
Would you check in saveDoInBackground what the result of<br>
new File(mapsFolder, currentArea).getAbsolutePath()<br>
is and what<br>
tmpHopp.load(new File(mapsFolder, currentArea).getAbsolutePath());<br>
returns?<br>
<br>
Regards,<br>
Peter.<br>
<br>
On 01.09.2014 11:13, Daniele Germano wrote:<br>
</div>
<blockquote
cite="mid:EB346B8D-7BC2-454F-8306-34307F4A4BD6@gmail.com"
type="cite">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<span style="color: rgb(34, 34, 34); font-family: Arial,
Helvetica, sans-serif; font-size: 13px; background-color:
rgb(255, 255, 255);">Hello</span>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline; color: rgb(34, 34, 34); font-family:
Arial, Helvetica, sans-serif; font-size: 13px; background-color:
rgb(255, 255, 255);"> I’am try to use graphhoper but i’m stuck
with this problem:</div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline; color: rgb(34, 34, 34); font-family:
Arial, Helvetica, sans-serif; font-size: 13px; background-color:
rgb(255, 255, 255);"><br>
</div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline; color: rgb(34, 34, 34); font-family:
Arial, Helvetica, sans-serif; font-size: 13px; background-color:
rgb(255, 255, 255);">if i try to run the Sample or the apk
(0.3), it crash. The crash happen when end route flag (red) is
on the map. this is the Logcat:</div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline; color: rgb(34, 34, 34); font-family:
Arial, Helvetica, sans-serif; font-size: 13px; background-color:
rgb(255, 255, 255);"><br>
</div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline; background-color: rgb(255, 255, 255);
position: static; z-index: auto;">
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): FATAL EXCEPTION: AsyncTask #3</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): java.lang.RuntimeException: An
error occured while executing doInBackground()</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): <span class="Apple-tab-span"
style="white-space:pre"> </span>at
android.os.AsyncTask$3.done(AsyncTask.java:299)</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): <span class="Apple-tab-span"
style="white-space:pre"> </span>at
java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:352)</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): <span class="Apple-tab-span"
style="white-space:pre"> </span>at
java.util.concurrent.FutureTask.setException(FutureTask.java:219)</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): <span class="Apple-tab-span"
style="white-space:pre"> </span>at
java.util.concurrent.FutureTask.run(FutureTask.java:239)</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): <span class="Apple-tab-span"
style="white-space:pre"> </span>at
android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230)</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): <span class="Apple-tab-span"
style="white-space:pre"> </span>at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): <span class="Apple-tab-span"
style="white-space:pre"> </span>at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): <span class="Apple-tab-span"
style="white-space:pre"> </span>at
java.lang.Thread.run(Thread.java:856)</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): Caused by:
java.lang.IllegalStateException: Call load or importOrLoad
before routing</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): <span class="Apple-tab-span"
style="white-space:pre"> </span>at
com.graphhopper.GraphHopper.route(GraphHopper.java:743)</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): <span class="Apple-tab-span"
style="white-space:pre"> </span>at
com.graphhopper.android.MainActivity$8.doInBackground(MainActivity.java:501)</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): <span class="Apple-tab-span"
style="white-space:pre"> </span>at
com.graphhopper.android.MainActivity$8.doInBackground(MainActivity.java:1)</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): <span class="Apple-tab-span"
style="white-space:pre"> </span>at
android.os.AsyncTask$2.call(AsyncTask.java:287)</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): <span class="Apple-tab-span"
style="white-space:pre"> </span>at
java.util.concurrent.FutureTask.run(FutureTask.java:234)</font></div>
<div style="margin: 0px; padding: 0px; border: 0px;
vertical-align: baseline;"><font color="#222222" face="Arial,
Helvetica, sans-serif" size="2">09-01 11:10:02.051:
E/AndroidRuntime(10946): <span class="Apple-tab-span"
style="white-space:pre"> </span>... 4 more</font></div>
<div style="color: rgb(34, 34, 34); font-family: Arial,
Helvetica, sans-serif; font-size: 13px;"><br>
</div>
<div style="color: rgb(34, 34, 34); font-family: Arial,
Helvetica, sans-serif; font-size: 13px;">But i see that load()
already exist in the project:</div>
<div style="color: rgb(34, 34, 34); font-family: Arial,
Helvetica, sans-serif; font-size: 13px;"><br>
</div>
<div style="color: rgb(34, 34, 34); font-family: Arial,
Helvetica, sans-serif; font-size: 13px;">
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"><span style="color: #931a68">void</span>
loadGraphStorage()</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> {</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> logUser(<span style="color: #3933ff">"loading
graph ("</span> + Constants.<span style="color: #0326cc">VERSION</span>
+ <span style="color: #3933ff">") ... "</span>);</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> <span style="color: #931a68">new</span>
GHAsyncTask<Void, Void, Path>()</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> {</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> <span style="color: #931a68">protected</span>
Path saveDoInBackground( Void... v ) <span style="color:
#931a68">throws</span> Exception</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> {</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> GraphHopper tmpHopp = <span
style="color: #931a68">new</span>
GraphHopper().forMobile();</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> tmpHopp.setCHShortcuts(<span
style="color: #3933ff">"fastest"</span>);</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> tmpHopp.load(<span style="color:
#931a68">new</span> File(<span style="color: #0326cc">mapsFolder</span>,
<span style="color: #0326cc">currentArea</span>).getAbsolutePath());</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> log(<span style="color: #3933ff">"found
graph "</span> + tmpHopp.getGraph().toString() + <span
style="color: #3933ff">", nodes:"</span> +
tmpHopp.getGraph().getNodes());</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> <span style="color: #0326cc">hopper</span>
= tmpHopp;</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> <span style="color: #931a68">return</span>
<span style="color: #931a68">null</span>;</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> }</div>
<div style="margin: 0px; font-size: 11px; font-family: Monaco;
min-height: 15px;"><br>
</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> <span style="color: #931a68">protected</span>
<span style="color: #931a68">void</span> onPostExecute( Path
o )</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> {</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> <span style="color: #931a68">if</span>
(hasError())</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> {</div>
<div style="margin: 0px; font-size: 11px; font-family: Monaco;
color: rgb(57, 51, 255);"><span style="color: #000000">
logUser(</span>"An error happend while
creating graph:"</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> + getErrorMessage());</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> } <span style="color: #931a68">else</span></div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> {</div>
<div style="margin: 0px; font-size: 11px; font-family: Monaco;
color: rgb(57, 51, 255);"><span style="color: #000000">
logUser(</span>"Finished loading graph.
Press long to define where to start and end the route."<span
style="color: #000000">);</span></div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> }</div>
<div style="margin: 0px; font-size: 11px; font-family: Monaco;
min-height: 15px;"><br>
</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> finishPrepare();</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> }</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> }.execute();</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"> }</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"><br>
</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;">How can i solve this problem?</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;"><br>
</div>
<div style="margin: 0px; font-size: 11px; font-family:
Monaco;">Thank you</div>
</div>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
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</pre>
</blockquote>
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