<style>
/* Changing the layout to use less space for mobiles */
@media screen and (max-device-width: 480px), screen and (-webkit-min-device-pixel-ratio: 2) {
#email-body { min-width: 30em !important; }
#email-page { padding: 8px !important; }
#email-banner { padding: 8px 8px 0 8px !important; }
#email-avatar { margin: 1px 8px 8px 0 !important; padding: 0 !important; }
#email-fields { padding: 0 8px 8px 8px !important; }
#email-gutter { width: 0 !important; }
}
</style>
<div id="email-body">
<table id="email-wrap" align="center" border="0" cellpadding="0" cellspacing="0" style="background-color:#f0f0f0;color:#000000;width:100%;">
<tr valign="top">
<td id="email-page" style="padding:16px !important;">
<table align="center" border="0" cellpadding="0" cellspacing="0" style="background-color:#ffffff;border:1px solid #bbbbbb;color:#000000;width:100%;">
<tr valign="top">
<td bgcolor="#3e4c4e" style="background-color:#3e4c4e;color:#ffffff;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;line-height:1;"><img src="https://www.jboss.org/dms/hibernate/images/jira/jiraheader_hibernate.png" alt="" style="vertical-align:top;" /></td>
</tr><tr valign="top">
<td id="email-banner" style="padding:32px 32px 0 32px;">
<table align="left" border="0" cellpadding="0" cellspacing="0" width="100%" style="width:100%;">
<tr valign="top">
<td style="color:#505050;font-family:Arial,FreeSans,Helvetica,sans-serif;padding:0;">
<img id="email-avatar" src="https://secure.gravatar.com/avatar/12df4da7e3351be801bc16b66caf8038?d=mm&s=48" alt="" height="48" width="48" border="0" align="left" style="padding:0;margin: 0 16px 16px 0;" />
<div id="email-action" style="padding: 0 0 8px 0;font-size:12px;line-height:18px;">
<a class="user-hover" rel="hardy.ferentschik" id="email_hardy.ferentschik" href="https://hibernate.atlassian.net/secure/ViewProfile.jspa?name=hardy.ferentschik" style="color:#6c797f;">Hardy Ferentschik</a>
commented on <img src="https://hibernate.atlassian.net/images/icons/issuetypes/bug.png" height="16" width="16" border="0" align="absmiddle" alt="Bug"> <a style='color:#6c797f;text-decoration:none;' href='https://hibernate.atlassian.net/browse/HSEARCH-1312'>HSEARCH-1312</a>
</div>
<div id="email-summary" style="font-size:16px;line-height:20px;padding:2px 0 16px 0;">
<a style='color:#6c797f;text-decoration:none;' href='https://hibernate.atlassian.net/browse/HSEARCH-1312'><strong>Conflicting warning and error on abstract class @Indexed</strong></a>
</div>
</td>
</tr>
</table>
</td>
</tr>
<tr valign="top">
<td id="email-fields" style="padding:0 32px 32px 32px;">
<table border="0" cellpadding="0" cellspacing="0" style="padding:0;text-align:left;width:100%;" width="100%">
<tr valign="top">
<td id="email-gutter" style="width:64px;white-space:nowrap;"></td>
<td>
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr valign="top">
<td colspan="2" style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 16px 0;width:100%;">
<div class="comment-block" style="background-color:#edf5ff;border:1px solid #dddddd;color:#000000;padding:12px;"><p>Can you also provide some example code. I am trying to reproduce the problem, but the abstract class warning seems unrelated to the exception you are seeing. For example:</p>
<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
<pre class="code-java"><span class="code-comment">//        @Indexed
</span>        <span class="code-keyword">public</span> <span class="code-keyword">static</span> <span class="code-keyword">abstract</span> class AbstractB {
                @DocumentId
                <span class="code-object">long</span> id;
                @IndexedEmbedded(includePaths = { <span class="code-quote">"foo"</span>, <span class="code-quote">"foobars.foo"</span> })
                List<C> list;
        }
        @Indexed
        <span class="code-keyword">public</span> <span class="code-keyword">static</span> <span class="code-keyword">final</span> class B <span class="code-keyword">extends</span> AbstractB {
        }
        @Indexed
        <span class="code-keyword">public</span> <span class="code-keyword">static</span> class C {
                @DocumentId
                <span class="code-object">long</span> id;
                @Field
                <span class="code-object">String</span> foo;
                @IndexedEmbedded
                List<C> foobars;
        }
</pre>
</div></div>
<p>The warning about @indexed on abstract class will depend on whether I add <em>@Indexed</em> to <em>AbstractB</em>. However, the configuration works otherwise. If I, however, rename the path <em>foo</em> to <em>fubar</em> I get the error you describe. However, this path really does not exist. </p>
<p>AFAICT, it is possible to have <em>@IndexedEmbedded</em> in an abstract class, provided the configured paths exist. </p></div>
<div style="color:#505050;padding:4px 0 0 0;"> </div>
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</table>
</td>
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</table>
</td><!-- End #email-page -->
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<td style="color:#505050;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:10px;line-height:14px;padding: 0 16px 16px 16px;text-align:center;">
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</td>
</tr>
</table><!-- End #email-wrap -->
</div><!-- End #email-body -->