https://answers.axonivy.com/questions/2249/how-to-get-root-cause-of-bpmexception<p>Hi all</p> <p>In the exception handling of new ivy (6.0) we have a new term that is BpmError, i'm catching it but now i want to know what is the rootcause of that exception, so how can i get it from BpmError. Here is the stacktrace of exception: <img alt="alt text" src="http://answers.axonivy.com/upfiles/Untitled_nUduUtM.png"></p> <p>The read box is the root cause actually that i want to get it out.</p> <p>Is there any way?</p> <p>Thanks</p>enThu, 08 Dec 2016 14:49:25 -0500https://answers.axonivy.com/questions/2249/how-to-get-root-cause-of-bpmexception/2260<p>The method error.getTechnicalCause() returns the origin thrown exception in the Process Engine. To get the 'root' exception call the method Throwable.getCause() as many times as necessary...</p> <pre><code>public class BpmErrorUtils { public static Throwable getRootCause(BpmError bpmError) { Throwable origin = bpmError.getTechnicalCause(); Throwable parent = origin.getCause(); while (parent != null) { origin = parent; parent = origin.getCause(); } return origin; } } </code></pre>Flavio SadeghiThu, 08 Dec 2016 14:49:25 -0500https://answers.axonivy.com/questions/2249/how-to-get-root-cause-of-bpmexception/2260https://answers.axonivy.com/questions/2249/how-to-get-root-cause-of-bpmexception/2250<pre><code>error.getTechnicalCause() </code></pre>Reguel WermelingerWed, 07 Dec 2016 13:22:08 -0500https://answers.axonivy.com/questions/2249/how-to-get-root-cause-of-bpmexception/2250