we had an iframe for surveys in different domains. since the last update (after 3.18) the iframed survey gives 400error.
looking through forums and also this bug report:
bugs.limesurvey.org/view.php?id=9634
we tried solutions in config.php but nothing worked. can somebody help?
thanx in advance
debug code:
Code:
CHttpException
Ήταν αδύνατη η επαλήθευση του συμβόλου CSRF.
/home/prorataonlinesur/public_html/framework/web/CHttpRequest.php(1378)
1366
1367 if (!empty($maskedUserToken) && $cookies->contains($this->csrfTokenName))
1368 {
1369 $securityManager=Yii::app()->getSecurityManager();
1370 $maskedCookieToken=$cookies->itemAt($this->csrfTokenName)->value;
1371 $cookieToken=$securityManager->unmaskToken($maskedCookieToken);
1372 $userToken=$securityManager->unmaskToken($maskedUserToken);
1373 $valid=$cookieToken===$userToken;
1374 }
1375 else
1376 $valid = false;
1377 if (!$valid)
1378 throw new CHttpException(400,Yii::t('yii','The CSRF token could not be verified.'));
1379 }
1380 }
1381
1382
1383 /**
1384 * Returns the version of the HTTP protocol used by client.
1385 *
1386 * @return string the version of the HTTP protocol.
1387 * @since 1.1.16
1388 */
1389 public function getHttpVersion()
1390 {
Stack Trace
#0
+
/home/prorataonlinesur/public_html/framework/base/CComponent.php(561): CHttpRequest->validateCsrfToken(CEvent)
#1
+
/home/prorataonlinesur/public_html/framework/base/CApplication.php(212): CComponent->raiseEvent("onbeginrequest", CEvent)
#2
+
/home/prorataonlinesur/public_html/framework/base/CApplication.php(183): CApplication->onBeginRequest(CEvent)
#3
–
/home/prorataonlinesur/public_html/index.php(194): CApplication->run()
189 require_once APPPATH . 'core/LSYii_Application' . EXT;
190
191 $config = require_once(APPPATH . 'config/internal' . EXT);
192
193 Yii::$enableIncludePath = false;
194 Yii::createApplication('LSYii_Application', $config)->run();
195
196 /* End of file index.php */
197 /* Location: ./index.php */
2020-02-25 15:28:21 Apache Yii Framework/1.1.22-dev
