! width="50%"|Description
! width="45%"|Examples
|- valign="top" scope="row"
|<code>FOCX0001</code>
| Canonicalization algorithm is not supported.
|<code></code>
|- valign="top" scope="row"
|<code>FOCX0002</code>
| Digest algorithm is not supported.
|<code></code>
|- valign="top" scope="row"
|<code>FOCX0003</code>
| Signature algorithm is not supported.
|<code></code>
|- valign="top" scope="row"
|<code>FOCX0004</code>
| XPath expression is invalid.
|<code></code>
|- valign="top" scope="row"
|<code>FOCX0005</code>
| Invalid name for $digital-certificate root.
|<code></code>
|- valign="top" scope="row"
|<code>FOCX0006</code>
| Invalid child element of $digital-certificate.
|<code></code>
|- valign="top" scope="row"
|<code>FOCX0007</code>
| Key store is null.
|<code></code>
|- valign="top" scope="row"
|<code>FOCX0008</code>
| I/O error while reading keystore.
|<code></code>
|- valign="top" scope="row"
|<code>FOCX0009</code>
| Permission denied to read keystore.
|<code></code>
|- valign="top" scope="row"
|<code>FOCX0010</code>
| Keystore URL is invalid.
|<code></code>
|- valign="top" scope="row"
|<code>FOCX0011</code>
| Keystore type is not supported.
|<code></code>
|- valign="top" scope="row"
|<code>FOCX0012</code>
| Cannot find key for alias in given keystore.
|<code></code>
|- valign="top" scope="row"
|<code>FOCX0013</code>