Fatal error: Uncaught Error: Interface "kamermans\OAuth2\Signer\AccessToken\SignerInterface" not found in /usr/home/borkowski8/domains/leantime2.extremesoftware.pl/public_html/vendor/kamermans/guzzle-oauth2-subscriber/src/Signer/AccessToken/QueryString.php:7
Stack trace:
#0 {main}
  thrown in /usr/home/borkowski8/domains/leantime2.extremesoftware.pl/public_html/vendor/kamermans/guzzle-oauth2-subscriber/src/Signer/AccessToken/QueryString.php on line 7