# CB 2.7.3 04 July 2022 Community Builder 2.7.3 * Bug #8890: CB Repeat erroring if core CB JS wasn't loaded * Bug #8907: PHP 8.1: Checkbox field save (unchecked) Deprecated stripslashes(): Passing null to string in cb.core.php on line 1613 * Bug #8914: [J4] Remove deprecated stderr usages * Bug #8915: [J4]: Column 'authProvider' cannot be null * Bug #8922: CB Admin module: HTML output seems not correct when www.joomlapolis.com cannot be reached * Bug #8925: CB Repeat: ids, names, and for attributes containing underscores breaks normalizing * Feature proposal #8927: Video Field: implement support for youtube shorts * Feature proposal #8931: [J4]: Implement support for Kunena 6.0 * Feature proposal #8934: Implement update channel parameter * Feature proposal #8941: Implement Yes/No label parameter for single checkbox when displayed as buttons * Bug #8947: Client side cropping failing due to string to int comparisons * Bug #8951: [PMS] initials based avatars are not sized properly in modal windows * Feature proposal #8955: Improve primarycheckbox xml usage to support named keys * Feature proposal #8956: increase supported admin menu depth * Bug #8982: Timeago in minutes has a comma where the letter m should be