Fatal error on upgrade
When upgrading to the latest
PHP Fatal error: Declaration of GuzzleHttp\\Psr7\\Uri::get
Scheme() must be compatible with Psr\\Http\\Message\\UriInterface::getScheme(): string in /wp-content/plugins/civicrm/civicrm/vendor/guz
zlehttp/psr7/src/Uri.php on line 423, referer: https://uwpiaa.org/wp-admin/admin.php?page=CiviCRM&q=civicrm%2Fadmin%2Fextensions&action=update&id=se
s&key=ses