Deprecated function: stripos(): Passing null to parameter #1 ($haystack) of type string is deprecated in Symfony\Component\HttpFoundation\Response->ensureIEOverSSLCompatibility() (line 1240 of /home/psstrawman/strawman.ca/vendor/symfony/http-foundation/Response.php).

Symfony\Component\HttpFoundation\Response->ensureIEOverSSLCompatibility(Object) (Line: 319)
Symfony\Component\HttpFoundation\Response->prepare(Object) (Line: 718)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)

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