diff --git a/content/posts/2018-03.md b/content/posts/2018-03.md
index 976198fc4..81cc7bc1b 100644
--- a/content/posts/2018-03.md
+++ b/content/posts/2018-03.md
@@ -326,3 +326,25 @@ $ ./fix-metadata-values.py -i /tmp/Correct-21-CRPs-2018-03-16.csv -f cg.contribu
 
 - Run all system updates on CGSpace (linode18) and reboot the server
 - I started a full Discovery re-index on CGSpace because of the updated CRPs
+- I see this error in the DSpace log:
+
+```
+2018-03-20 19:03:14,844 ERROR com.atmire.dspace.discovery.AtmireSolrService @ No choices plugin was configured for  field "dc_contributor_author".
+java.lang.IllegalArgumentException: No choices plugin was configured for  field "dc_contributor_author".
+        at org.dspace.content.authority.ChoiceAuthorityManager.getLabel(ChoiceAuthorityManager.java:261)
+        at org.dspace.content.authority.ChoiceAuthorityManager.getLabel(ChoiceAuthorityManager.java:249)
+        at org.dspace.browse.SolrBrowseCreateDAO.additionalIndex(SolrBrowseCreateDAO.java:215)
+        at com.atmire.dspace.discovery.AtmireSolrService.buildDocument(AtmireSolrService.java:662)
+        at com.atmire.dspace.discovery.AtmireSolrService.indexContent(AtmireSolrService.java:807)
+        at com.atmire.dspace.discovery.AtmireSolrService.updateIndex(AtmireSolrService.java:876)
+        at org.dspace.discovery.SolrServiceImpl.createIndex(SolrServiceImpl.java:370)
+        at org.dspace.discovery.IndexClient.main(IndexClient.java:117)
+        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+        at java.lang.reflect.Method.invoke(Method.java:498)
+        at org.dspace.app.launcher.ScriptLauncher.runOneCommand(ScriptLauncher.java:226)
+        at org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:78)
+```
+
+- I have to figure that one out...
diff --git a/docs/2018-03/index.html b/docs/2018-03/index.html
index b0b233214..0247b0d4b 100644
--- a/docs/2018-03/index.html
+++ b/docs/2018-03/index.html
@@ -20,7 +20,7 @@ Export a CSV of the IITA community metadata for Martin Mueller
 
 <meta property="article:published_time" content="2018-03-02T16:07:54&#43;02:00"/>
 
-<meta property="article:modified_time" content="2018-03-20T17:37:20&#43;02:00"/>
+<meta property="article:modified_time" content="2018-03-20T20:31:54&#43;02:00"/>
 
 
 
@@ -51,9 +51,9 @@ Export a CSV of the IITA community metadata for Martin Mueller
   "@type": "BlogPosting",
   "headline": "March, 2018",
   "url": "https://alanorth.github.io/cgspace-notes/2018-03/",
-  "wordCount": "1882",
+  "wordCount": "1948",
   "datePublished": "2018-03-02T16:07:54&#43;02:00",
-  "dateModified": "2018-03-20T17:37:20&#43;02:00",
+  "dateModified": "2018-03-20T20:31:54&#43;02:00",
   "author": {
     "@type": "Person",
     "name": "Alan Orth"
@@ -487,6 +487,29 @@ UPDATE 1
 <ul>
 <li>Run all system updates on CGSpace (linode18) and reboot the server</li>
 <li>I started a full Discovery re-index on CGSpace because of the updated CRPs</li>
+<li>I see this error in the DSpace log:</li>
+</ul>
+
+<pre><code>2018-03-20 19:03:14,844 ERROR com.atmire.dspace.discovery.AtmireSolrService @ No choices plugin was configured for  field &quot;dc_contributor_author&quot;.
+java.lang.IllegalArgumentException: No choices plugin was configured for  field &quot;dc_contributor_author&quot;.
+        at org.dspace.content.authority.ChoiceAuthorityManager.getLabel(ChoiceAuthorityManager.java:261)
+        at org.dspace.content.authority.ChoiceAuthorityManager.getLabel(ChoiceAuthorityManager.java:249)
+        at org.dspace.browse.SolrBrowseCreateDAO.additionalIndex(SolrBrowseCreateDAO.java:215)
+        at com.atmire.dspace.discovery.AtmireSolrService.buildDocument(AtmireSolrService.java:662)
+        at com.atmire.dspace.discovery.AtmireSolrService.indexContent(AtmireSolrService.java:807)
+        at com.atmire.dspace.discovery.AtmireSolrService.updateIndex(AtmireSolrService.java:876)
+        at org.dspace.discovery.SolrServiceImpl.createIndex(SolrServiceImpl.java:370)
+        at org.dspace.discovery.IndexClient.main(IndexClient.java:117)
+        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+        at java.lang.reflect.Method.invoke(Method.java:498)
+        at org.dspace.app.launcher.ScriptLauncher.runOneCommand(ScriptLauncher.java:226)
+        at org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:78)
+</code></pre>
+
+<ul>
+<li>I have to figure that one out&hellip;</li>
 </ul>
 
   
diff --git a/docs/sitemap.xml b/docs/sitemap.xml
index 7bd78fe2b..bb4005a6d 100644
--- a/docs/sitemap.xml
+++ b/docs/sitemap.xml
@@ -4,7 +4,7 @@
   
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/2018-03/</loc>
-    <lastmod>2018-03-20T17:37:20+02:00</lastmod>
+    <lastmod>2018-03-20T20:31:54+02:00</lastmod>
   </url>
   
   <url>
@@ -154,7 +154,7 @@
   
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/</loc>
-    <lastmod>2018-03-20T17:37:20+02:00</lastmod>
+    <lastmod>2018-03-20T20:31:54+02:00</lastmod>
     <priority>0</priority>
   </url>
   
@@ -165,7 +165,7 @@
   
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/tags/notes/</loc>
-    <lastmod>2018-03-20T17:37:20+02:00</lastmod>
+    <lastmod>2018-03-20T20:31:54+02:00</lastmod>
     <priority>0</priority>
   </url>
   
@@ -177,13 +177,13 @@
   
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/posts/</loc>
-    <lastmod>2018-03-20T17:37:20+02:00</lastmod>
+    <lastmod>2018-03-20T20:31:54+02:00</lastmod>
     <priority>0</priority>
   </url>
   
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/tags/</loc>
-    <lastmod>2018-03-20T17:37:20+02:00</lastmod>
+    <lastmod>2018-03-20T20:31:54+02:00</lastmod>
     <priority>0</priority>
   </url>