diff --git a/lib/SetupCheck/HighPerformanceBackend.php b/lib/SetupCheck/HighPerformanceBackend.php
index d543ce76d8..fd2cd1b0e2 100644
--- a/lib/SetupCheck/HighPerformanceBackend.php
+++ b/lib/SetupCheck/HighPerformanceBackend.php
@@ -17,6 +17,7 @@ use OCP\IURLGenerator;
 use OCP\SetupCheck\ISetupCheck;
 use OCP\SetupCheck\SetupResult;
 use OCP\Support\Subscription\IRegistry;
+use Psr\Log\LoggerInterface;
 
 class HighPerformanceBackend implements ISetupCheck {
 	public function __construct(
@@ -26,6 +27,7 @@ class HighPerformanceBackend implements ISetupCheck {
 		protected readonly IL10N $l,
 		protected readonly Manager $signalManager,
 		protected readonly IRegistry $subscription,
+		protected readonly LoggerInterface $logger,
 	) {
 	}
 
@@ -78,10 +80,11 @@ class HighPerformanceBackend implements ISetupCheck {
 			$publicKey = $this->talkConfig->getSignalingTokenPublicKey();
 			$publicKeyDerived = $this->talkConfig->deriveSignalingTokenPublicKey($privateKey, $alg);
 
-			if ($publicKey != $publicKeyDerived) {
+			if ($publicKey !== $publicKeyDerived) {
 				return SetupResult::error($this->l->t('The stored public key for used algorithm %1$s does not match the stored private key. Run %2$s to fix the issue.', [$alg, '`occ talk:signaling:verify-keys --update`']));
 			}
-		} catch (\Exception) {
+		} catch (\Exception $e) {
+			$this->logger->error('An error occurred while verifying the public key of the signaling token', ['exception' => $e]);
 			return SetupResult::error($this->l->t('High-performance backend not configured correctly. Run %s for details.', ['`occ talk:signaling:verify-keys`']));
 		}