diff --git a/ktwebservice/checkup.php b/ktwebservice/checkup.php
new file mode 100644
index 0000000..ac9fd62
--- /dev/null
+++ b/ktwebservice/checkup.php
@@ -0,0 +1,35 @@
+<?php
+require_once('../config/dmsDefaults.php');
+
+$config = KTConfig::getSingleton();
+
+$cacheEnabled = $config->get('cache/cacheEnabled')?'The cache appears to be enabled. This is known to cause problems with the webservice. Please disable it.':'OK';
+
+$uploadsDir = $config->get('webservice/uploadDirectory');
+
+if (empty($uploadsDir)) $uploadsDir = 'The webservice/uploadDirectory setting is blank in the config.ini. Please configure it to an appropriate setting.';
+
+$uploadsExists = !is_dir($uploadsDir)?'The upload directory does not exist.':'OK';
+$uploadsWritable = !is_writable($uploadsDir)?'The upload directory is not writable.':'OK';
+
+?>
+<B>Basic Web Service Diagnosis</b>
+
+<table>
+<tr>
+	<td>KnowledgeTree Cache</td>
+	<td><?php print $cacheEnabled?></td>
+</tr>
+<tr>
+	<td>Upload Directory</td>
+	<td><?php print $uploadsDir?></td>
+</tr>
+<tr>
+	<td>Upload Directory Exists</td>
+	<td><?php print $uploadsExists?></td>
+</tr>
+<tr>
+	<td>Upload Directory Writable</td>
+	<td><?php print $uploadsWritable?></td>
+</tr>
+</table>
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