diff --git a/content/posts/2022-02.md b/content/posts/2022-02.md
index e2753eb5d..050779287 100644
--- a/content/posts/2022-02.md
+++ b/content/posts/2022-02.md
@@ -116,4 +116,44 @@ $ ./ilri/ror-lookup.py -i /tmp/2022-02-02-donors.txt -r 2021-09-23-ror-data.json
   - According to the logs her account is failing on LDAP authentication
   - I checked CGSpace's LDAP credentials using ldapsearch and was able to connect so it's gotta be something with her account
 
+## 2022-02-03
+
+- I synchronized DSpace Test with a fresh snapshot of CGSpace
+- I noticed a bunch of thumbnails missing for items submitted in the last week on CGSpace so I ran the `dspace filter-media` script manually and eventually it crashed:
+
+```console
+$ JAVA_OPTS="-Xmx1024m -Dfile.encoding=UTF-8" dspace filter-media
+...
+SKIPPED: bitstream 48612de7-eec5-4990-8f1b-589a87219a39 (item: 10568/67391) because 'ilri_establishiment.pdf.txt' already exists
+Generated Thumbnail ilri_establishiment.pdf matches pattern and is replacable.
+SKIPPED: bitstream 48612de7-eec5-4990-8f1b-589a87219a39 (item: 10568/67391) because 'ilri_establishiment.pdf.jpg' already exists
+File: Agreement_on_the_Estab_of_ILRI.doc.txt
+Exception: org.apache.poi.util.LittleEndian.getUnsignedByte([BI)I
+java.lang.NoSuchMethodError: org.apache.poi.util.LittleEndian.getUnsignedByte([BI)I
+        at org.textmining.extraction.word.model.FormattedDiskPage.<init>(FormattedDiskPage.java:66)
+        at org.textmining.extraction.word.model.CHPFormattedDiskPage.<init>(CHPFormattedDiskPage.java:62)
+        at org.textmining.extraction.word.model.CHPBinTable.<init>(CHPBinTable.java:70)
+        at org.textmining.extraction.word.Word97TextExtractor.getText(Word97TextExtractor.java:122)
+        at org.textmining.extraction.word.Word97TextExtractor.getText(Word97TextExtractor.java:63)
+        at org.dspace.app.mediafilter.WordFilter.getDestinationStream(WordFilter.java:83)
+        at com.atmire.dspace.app.mediafilter.AtmireMediaFilter.processBitstream(AtmireMediaFilter.java:103)
+        at com.atmire.dspace.app.mediafilter.AtmireMediaFilterServiceImpl.filterBitstream(AtmireMediaFilterServiceImpl.java:61)
+        at org.dspace.app.mediafilter.MediaFilterServiceImpl.filterItem(MediaFilterServiceImpl.java:181)
+        at org.dspace.app.mediafilter.MediaFilterServiceImpl.applyFiltersItem(MediaFilterServiceImpl.java:159)
+        at org.dspace.app.mediafilter.MediaFilterServiceImpl.applyFiltersAllItems(MediaFilterServiceImpl.java:111)
+        at org.dspace.app.mediafilter.MediaFilterCLITool.main(MediaFilterCLITool.java:212)
+        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:229)
+        at org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:81)
+```
+
+- I should look up that issue and report a bug somewhere perhaps, but for now I just forced the JPG thumbnails with:
+
+```console
+$ JAVA_OPTS="-Xmx1024m -Dfile.encoding=UTF-8" dspace filter-media -p "ImageMagick PDF Thumbnail" -v >& /tmp/filter-media.log
+```
+
 <!-- vim: set sw=2 ts=2: -->
diff --git a/docs/sitemap.xml b/docs/sitemap.xml
index 133069e28..a30b3a824 100644
--- a/docs/sitemap.xml
+++ b/docs/sitemap.xml
@@ -3,19 +3,19 @@
   xmlns:xhtml="http://www.w3.org/1999/xhtml">
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/categories/</loc>
-    <lastmod>2022-02-02T09:11:43+03:00</lastmod>
+    <lastmod>2022-02-02T23:51:22+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/</loc>
-    <lastmod>2022-02-02T09:11:43+03:00</lastmod>
+    <lastmod>2022-02-02T23:51:22+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/2022-02/</loc>
-    <lastmod>2022-02-02T09:11:43+03:00</lastmod>
+    <lastmod>2022-02-02T23:51:22+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/categories/notes/</loc>
-    <lastmod>2022-02-02T09:11:43+03:00</lastmod>
+    <lastmod>2022-02-02T23:51:22+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/posts/</loc>
-    <lastmod>2022-02-02T09:11:43+03:00</lastmod>
+    <lastmod>2022-02-02T23:51:22+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/2022-01/</loc>
     <lastmod>2022-01-31T09:00:59+03:00</lastmod>