[jira] [Commented] (UIMA-6485) NPE while deserializing an XMI in a PEAR context

["Richard Eckart de Castilho (Jira)" <de...@uima.apache.org>]

    [ https://issues.apache.org/jira/browse/UIMA-6485?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17677656#comment-17677656 ] 

Richard Eckart de Castilho commented on UIMA-6485:
--------------------------------------------------

Thank you for reporting the problem and creating the GitHub repo for reproduction.

We do not use Jira anymore. Could you please open a corresponding issue on our tracker on GitHub?

https://github.com/apache/uima-uimaj/issues

> NPE while deserializing an XMI in a PEAR context
> ------------------------------------------------
>
>                 Key: UIMA-6485
>                 URL: https://issues.apache.org/jira/browse/UIMA-6485
>             Project: UIMA
>          Issue Type: Bug
>          Components: Core Java Framework
>    Affects Versions: 3.3.1SDK
>         Environment: * SO: macOS 12.6.2
>  * OpenJDK Temurin 1.8.0_322
>  * uimaj-core 3.3.1
>            Reporter: Beni Santos
>            Priority: Major
>
> When running an AAE in a PEAR context (uimaj-core 3.3.1), if a CAS Multiplier tries to populate a new CAS while loading it from an XMI file, a {{NullPointerException}} is thrown by the method {{maybeMakeBaseVersionForPear}} of the class {{CASImpl.java}} (line 1536).
>  
> Complete failing example here: [https://github.com/benisantos/uima3-xmi-deserializer-in-pear]
>  
> Workaround: use the uimaj-io-json library and de/serialize JSON instead of XMI.
>  



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