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# 5.8.1

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Version 5.8.1 is a **bugfix** release published on February 3, 2026.
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## Fixes

<table><thead><tr><th width="88">ID</th><th>Description</th></tr></thead><tbody><tr><td>10555</td><td>Users could publish a template revision with an incomplete <strong>Send</strong> activity in its workflow.</td></tr><tr><td>10556</td><td>Submitting a new template caused an error.</td></tr><tr><td>10741</td><td>Deleting the admin user caused an internal server error.</td></tr><tr><td>10742</td><td>The outline of active tabs displayed incorrectly.</td></tr><tr><td>10973</td><td>Browser console errors appeared in monitoring.</td></tr><tr><td>10999</td><td>A Content-Security-Policy error occurred during sign-in.</td></tr><tr><td>11014</td><td>The confirmation link in the registration email opened the wrong page.</td></tr><tr><td>11016</td><td>Workflow Designer did not apply an expression to an activity immediately after users selected <strong>OK</strong> in the <strong>Expression</strong> dialog.</td></tr><tr><td>11018</td><td>Searching for agents returned an error for the <code>tolower</code> function.</td></tr><tr><td>11019</td><td>The Admin UI Data Sources view did not support search.</td></tr><tr><td>11059</td><td>Help text was not editable.</td></tr><tr><td>11060</td><td>Help text did not display for checkboxes or expanded combo boxes.</td></tr><tr><td>11109</td><td>The User Frontend became unresponsive after a session timeout and failed token refresh.</td></tr></tbody></table>