( ! ) Deprecated: strlen(): Passing null to parameter #1 ($string) of type string is deprecated in E:\wamp64\www\nyaselmastadse\wp-content\plugins\wordfence\vendor\wordfence\wf-waf\src\lib\utils.php on line 479
Call Stack
#TimeMemoryFunctionLocation
10.0003445632{main}( )...\wordfence-waf.php:0
20.0006447224include_once( 'E:\wamp64\www\nyaselmastadse\wp-content\plugins\wordfence\waf\bootstrap.php )...\wordfence-waf.php:6
30.0043628488wfWAF->run( )...\bootstrap.php:998
40.10183704608wfWAFEventBus->afterRunRules( )...\waf.php:282
50.10183704608wfWAFWordPressObserver->afterRunRules( )...\waf.php:2326
60.10645532960wfWAFHTTP::get( $url = 'https://noc4.wordfence.com/v1.11/?action=is_ip_blacklisted&ip=216.73.216.213&k=56dee1c7886f6ae24db7a9a43a8bb5e2eece6d9c7c531075adde8ff3cf7b2fb7&s=https%3A%2F%2Fwww.selmastad.se&h=https%3A%2F%2Fwww.selmastad.se&t=1765722801.6632&lang=sv_SE', $request = class wfWAFHTTP { private $url = 'https://noc4.wordfence.com/v1.11/?action=is_ip_blacklisted&ip=216.73.216.213&k=56dee1c7886f6ae24db7a9a43a8bb5e2eece6d9c7c531075adde8ff3cf7b2fb7&s=https%3A%2F%2Fwww.selmastad.se&h=https%3A%2F%2Fwww.selmastad.se&t=1765722801.6632&lang=sv_SE'; private $auth = NULL; private $body = NULL; private $cookies = NULL; private $headers = NULL; private $method = 'GET'; private $queryString = NULL; private $transport = class wfWAFHTTPTransportStreams { private ${wfWAFHTTPTransport}_connectTimeout = NULL; private ${wfWAFHTTPTransport}_timeout = 5 } }, $timeout = ???, $connectTimeout = ??? )...\bootstrap.php:300
70.10645533056wfWAFHTTP->send( )...\http.php:38
80.10655533056wfWAFHTTPTransportStreams->send( $request = class wfWAFHTTP { private $url = 'https://noc4.wordfence.com/v1.11/?action=is_ip_blacklisted&ip=216.73.216.213&k=56dee1c7886f6ae24db7a9a43a8bb5e2eece6d9c7c531075adde8ff3cf7b2fb7&s=https%3A%2F%2Fwww.selmastad.se&h=https%3A%2F%2Fwww.selmastad.se&t=1765722801.6632&lang=sv_SE'; private $auth = NULL; private $body = NULL; private $cookies = NULL; private $headers = NULL; private $method = 'GET'; private $queryString = NULL; private $transport = class wfWAFHTTPTransportStreams { private ${wfWAFHTTPTransport}_connectTimeout = NULL; private ${wfWAFHTTPTransport}_timeout = 5 } } )...\http.php:70
90.10655534272wfWAFUtils::strlen( $binary = NULL )...\http.php:430
100.10655534488wfWAFUtils::callMBSafeStrFunction( $function = 'strlen', $args = [0 => NULL] )...\utils.php:492
110.10655534488strlen( $string = NULL )...\utils.php:479

( ! ) Warning: Cannot modify header information - headers already sent by (output started at E:\wamp64\www\nyaselmastadse\wp-content\plugins\wordfence\vendor\wordfence\wf-waf\src\lib\utils.php:479) in E:\wamp64\www\nyaselmastadse\wp-content\plugins\wordfence\vendor\wordfence\wf-waf\src\lib\waf.php on line 1195
Call Stack
#TimeMemoryFunctionLocation
10.0003445632{main}( )...\wordfence-waf.php:0
20.0006447224include_once( 'E:\wamp64\www\nyaselmastadse\wp-content\plugins\wordfence\waf\bootstrap.php )...\wordfence-waf.php:6
30.0043628488wfWAF->run( )...\bootstrap.php:998
40.80865545856wfWAFWordPress->blockAction( $e = class wfWAFBlockException { protected $message = ''; private string ${Exception}string = ''; protected $code = 0; protected string $file = 'E:\\wamp64\\www\\nyaselmastadse\\wp-content\\plugins\\wordfence\\waf\\bootstrap.php'; protected int $line = 315; private array ${Exception}trace = [0 => [...], 1 => [...], 2 => [...], 3 => [...]]; private ?Throwable ${Exception}previous = NULL; private ${wfWAFRunException}failedRules = [0 => 'blocked']; private ${wfWAFRunException}paramKey = NULL; private ${wfWAFRunException}paramValue = NULL; private ${wfWAFRunException}request = class wfWAFWordPressRequest { private ${wfWAFRequest}auth = [...]; private ${wfWAFRequest}body = [...]; private ${wfWAFRequest}rawBody = ''; private ${wfWAFRequest}md5Body = [...]; private ${wfWAFRequest}jsonBody = NULL; private ${wfWAFRequest}jsonParsed = TRUE; private ${wfWAFRequest}cookies = [...]; private ${wfWAFRequest}fileNames = [...]; private ${wfWAFRequest}files = [...]; private ${wfWAFRequest}headers = [...]; private ${wfWAFRequest}host = 'www.selmastad.se'; private ${wfWAFRequest}ip = ''; private ${wfWAFRequest}method = 'GET'; private ${wfWAFRequest}path = '/'; private ${wfWAFRequest}protocol = 'https'; private ${wfWAFRequest}queryString = [...]; private ${wfWAFRequest}md5QueryString = [...]; private ${wfWAFRequest}timestamp = 1765722801.554364; private ${wfWAFRequest}uri = '/?p=6111'; private ${wfWAFRequest}metadata = [...]; private ${wfWAFRequest}highlightParamFormat = '[param]%s[/param]'; private ${wfWAFRequest}highlightMatchFormat = '[match]%s[/match]'; private ${wfWAFRequest}highlightMatches = NULL; private ${wfWAFRequest}highlightMatchFilter = 'urlencode' } }, $httpCode = ???, $redirect = ???, $template = ??? )...\waf.php:290
50.80865545856wfWAF->blockAction( $e = class wfWAFBlockException { protected $message = ''; private string ${Exception}string = ''; protected $code = 0; protected string $file = 'E:\\wamp64\\www\\nyaselmastadse\\wp-content\\plugins\\wordfence\\waf\\bootstrap.php'; protected int $line = 315; private array ${Exception}trace = [0 => [...], 1 => [...], 2 => [...], 3 => [...]]; private ?Throwable ${Exception}previous = NULL; private ${wfWAFRunException}failedRules = [0 => 'blocked']; private ${wfWAFRunException}paramKey = NULL; private ${wfWAFRunException}paramValue = NULL; private ${wfWAFRunException}request = class wfWAFWordPressRequest { private ${wfWAFRequest}auth = [...]; private ${wfWAFRequest}body = [...]; private ${wfWAFRequest}rawBody = ''; private ${wfWAFRequest}md5Body = [...]; private ${wfWAFRequest}jsonBody = NULL; private ${wfWAFRequest}jsonParsed = TRUE; private ${wfWAFRequest}cookies = [...]; private ${wfWAFRequest}fileNames = [...]; private ${wfWAFRequest}files = [...]; private ${wfWAFRequest}headers = [...]; private ${wfWAFRequest}host = 'www.selmastad.se'; private ${wfWAFRequest}ip = ''; private ${wfWAFRequest}method = 'GET'; private ${wfWAFRequest}path = '/'; private ${wfWAFRequest}protocol = 'https'; private ${wfWAFRequest}queryString = [...]; private ${wfWAFRequest}md5QueryString = [...]; private ${wfWAFRequest}timestamp = 1765722801.554364; private ${wfWAFRequest}uri = '/?p=6111'; private ${wfWAFRequest}metadata = [...]; private ${wfWAFRequest}highlightParamFormat = '[param]%s[/param]'; private ${wfWAFRequest}highlightMatchFormat = '[match]%s[/match]'; private ${wfWAFRequest}highlightMatches = NULL; private ${wfWAFRequest}highlightMatchFilter = 'urlencode' } }, $httpCode = 403, $redirect = FALSE, $template = '403-blacklist' )...\bootstrap.php:438
60.80915554792header( $header = 'HTTP/1.0 403 Forbidden' )...\waf.php:1195

( ! ) Warning: Cannot modify header information - headers already sent by (output started at E:\wamp64\www\nyaselmastadse\wp-content\plugins\wordfence\vendor\wordfence\wf-waf\src\lib\utils.php:479) in E:\wamp64\www\nyaselmastadse\wp-content\plugins\wordfence\vendor\wordfence\wf-waf\src\lib\utils.php on line 749
Call Stack
#TimeMemoryFunctionLocation
10.0003445632{main}( )...\wordfence-waf.php:0
20.0006447224include_once( 'E:\wamp64\www\nyaselmastadse\wp-content\plugins\wordfence\waf\bootstrap.php )...\wordfence-waf.php:6
30.0043628488wfWAF->run( )...\bootstrap.php:998
40.80865545856wfWAFWordPress->blockAction( $e = class wfWAFBlockException { protected $message = ''; private string ${Exception}string = ''; protected $code = 0; protected string $file = 'E:\\wamp64\\www\\nyaselmastadse\\wp-content\\plugins\\wordfence\\waf\\bootstrap.php'; protected int $line = 315; private array ${Exception}trace = [0 => [...], 1 => [...], 2 => [...], 3 => [...]]; private ?Throwable ${Exception}previous = NULL; private ${wfWAFRunException}failedRules = [0 => 'blocked']; private ${wfWAFRunException}paramKey = NULL; private ${wfWAFRunException}paramValue = NULL; private ${wfWAFRunException}request = class wfWAFWordPressRequest { private ${wfWAFRequest}auth = [...]; private ${wfWAFRequest}body = [...]; private ${wfWAFRequest}rawBody = ''; private ${wfWAFRequest}md5Body = [...]; private ${wfWAFRequest}jsonBody = NULL; private ${wfWAFRequest}jsonParsed = TRUE; private ${wfWAFRequest}cookies = [...]; private ${wfWAFRequest}fileNames = [...]; private ${wfWAFRequest}files = [...]; private ${wfWAFRequest}headers = [...]; private ${wfWAFRequest}host = 'www.selmastad.se'; private ${wfWAFRequest}ip = ''; private ${wfWAFRequest}method = 'GET'; private ${wfWAFRequest}path = '/'; private ${wfWAFRequest}protocol = 'https'; private ${wfWAFRequest}queryString = [...]; private ${wfWAFRequest}md5QueryString = [...]; private ${wfWAFRequest}timestamp = 1765722801.554364; private ${wfWAFRequest}uri = '/?p=6111'; private ${wfWAFRequest}metadata = [...]; private ${wfWAFRequest}highlightParamFormat = '[param]%s[/param]'; private ${wfWAFRequest}highlightMatchFormat = '[match]%s[/match]'; private ${wfWAFRequest}highlightMatches = NULL; private ${wfWAFRequest}highlightMatchFilter = 'urlencode' } }, $httpCode = ???, $redirect = ???, $template = ??? )...\waf.php:290
50.80865545856wfWAF->blockAction( $e = class wfWAFBlockException { protected $message = ''; private string ${Exception}string = ''; protected $code = 0; protected string $file = 'E:\\wamp64\\www\\nyaselmastadse\\wp-content\\plugins\\wordfence\\waf\\bootstrap.php'; protected int $line = 315; private array ${Exception}trace = [0 => [...], 1 => [...], 2 => [...], 3 => [...]]; private ?Throwable ${Exception}previous = NULL; private ${wfWAFRunException}failedRules = [0 => 'blocked']; private ${wfWAFRunException}paramKey = NULL; private ${wfWAFRunException}paramValue = NULL; private ${wfWAFRunException}request = class wfWAFWordPressRequest { private ${wfWAFRequest}auth = [...]; private ${wfWAFRequest}body = [...]; private ${wfWAFRequest}rawBody = ''; private ${wfWAFRequest}md5Body = [...]; private ${wfWAFRequest}jsonBody = NULL; private ${wfWAFRequest}jsonParsed = TRUE; private ${wfWAFRequest}cookies = [...]; private ${wfWAFRequest}fileNames = [...]; private ${wfWAFRequest}files = [...]; private ${wfWAFRequest}headers = [...]; private ${wfWAFRequest}host = 'www.selmastad.se'; private ${wfWAFRequest}ip = ''; private ${wfWAFRequest}method = 'GET'; private ${wfWAFRequest}path = '/'; private ${wfWAFRequest}protocol = 'https'; private ${wfWAFRequest}queryString = [...]; private ${wfWAFRequest}md5QueryString = [...]; private ${wfWAFRequest}timestamp = 1765722801.554364; private ${wfWAFRequest}uri = '/?p=6111'; private ${wfWAFRequest}metadata = [...]; private ${wfWAFRequest}highlightParamFormat = '[param]%s[/param]'; private ${wfWAFRequest}highlightMatchFormat = '[match]%s[/match]'; private ${wfWAFRequest}highlightMatches = NULL; private ${wfWAFRequest}highlightMatchFilter = 'urlencode' } }, $httpCode = 403, $redirect = FALSE, $template = '403-blacklist' )...\bootstrap.php:438
60.81075556936wfWAFUtils::doNotCache( )...\waf.php:1196
70.81085556936header( $header = 'Pragma: no-cache' )...\utils.php:749

( ! ) Warning: Cannot modify header information - headers already sent by (output started at E:\wamp64\www\nyaselmastadse\wp-content\plugins\wordfence\vendor\wordfence\wf-waf\src\lib\utils.php:479) in E:\wamp64\www\nyaselmastadse\wp-content\plugins\wordfence\vendor\wordfence\wf-waf\src\lib\utils.php on line 750
Call Stack
#TimeMemoryFunctionLocation
10.0003445632{main}( )...\wordfence-waf.php:0
20.0006447224include_once( 'E:\wamp64\www\nyaselmastadse\wp-content\plugins\wordfence\waf\bootstrap.php )...\wordfence-waf.php:6
30.0043628488wfWAF->run( )...\bootstrap.php:998
40.80865545856wfWAFWordPress->blockAction( $e = class wfWAFBlockException { protected $message = ''; private string ${Exception}string = ''; protected $code = 0; protected string $file = 'E:\\wamp64\\www\\nyaselmastadse\\wp-content\\plugins\\wordfence\\waf\\bootstrap.php'; protected int $line = 315; private array ${Exception}trace = [0 => [...], 1 => [...], 2 => [...], 3 => [...]]; private ?Throwable ${Exception}previous = NULL; private ${wfWAFRunException}failedRules = [0 => 'blocked']; private ${wfWAFRunException}paramKey = NULL; private ${wfWAFRunException}paramValue = NULL; private ${wfWAFRunException}request = class wfWAFWordPressRequest { private ${wfWAFRequest}auth = [...]; private ${wfWAFRequest}body = [...]; private ${wfWAFRequest}rawBody = ''; private ${wfWAFRequest}md5Body = [...]; private ${wfWAFRequest}jsonBody = NULL; private ${wfWAFRequest}jsonParsed = TRUE; private ${wfWAFRequest}cookies = [...]; private ${wfWAFRequest}fileNames = [...]; private ${wfWAFRequest}files = [...]; private ${wfWAFRequest}headers = [...]; private ${wfWAFRequest}host = 'www.selmastad.se'; private ${wfWAFRequest}ip = ''; private ${wfWAFRequest}method = 'GET'; private ${wfWAFRequest}path = '/'; private ${wfWAFRequest}protocol = 'https'; private ${wfWAFRequest}queryString = [...]; private ${wfWAFRequest}md5QueryString = [...]; private ${wfWAFRequest}timestamp = 1765722801.554364; private ${wfWAFRequest}uri = '/?p=6111'; private ${wfWAFRequest}metadata = [...]; private ${wfWAFRequest}highlightParamFormat = '[param]%s[/param]'; private ${wfWAFRequest}highlightMatchFormat = '[match]%s[/match]'; private ${wfWAFRequest}highlightMatches = NULL; private ${wfWAFRequest}highlightMatchFilter = 'urlencode' } }, $httpCode = ???, $redirect = ???, $template = ??? )...\waf.php:290
50.80865545856wfWAF->blockAction( $e = class wfWAFBlockException { protected $message = ''; private string ${Exception}string = ''; protected $code = 0; protected string $file = 'E:\\wamp64\\www\\nyaselmastadse\\wp-content\\plugins\\wordfence\\waf\\bootstrap.php'; protected int $line = 315; private array ${Exception}trace = [0 => [...], 1 => [...], 2 => [...], 3 => [...]]; private ?Throwable ${Exception}previous = NULL; private ${wfWAFRunException}failedRules = [0 => 'blocked']; private ${wfWAFRunException}paramKey = NULL; private ${wfWAFRunException}paramValue = NULL; private ${wfWAFRunException}request = class wfWAFWordPressRequest { private ${wfWAFRequest}auth = [...]; private ${wfWAFRequest}body = [...]; private ${wfWAFRequest}rawBody = ''; private ${wfWAFRequest}md5Body = [...]; private ${wfWAFRequest}jsonBody = NULL; private ${wfWAFRequest}jsonParsed = TRUE; private ${wfWAFRequest}cookies = [...]; private ${wfWAFRequest}fileNames = [...]; private ${wfWAFRequest}files = [...]; private ${wfWAFRequest}headers = [...]; private ${wfWAFRequest}host = 'www.selmastad.se'; private ${wfWAFRequest}ip = ''; private ${wfWAFRequest}method = 'GET'; private ${wfWAFRequest}path = '/'; private ${wfWAFRequest}protocol = 'https'; private ${wfWAFRequest}queryString = [...]; private ${wfWAFRequest}md5QueryString = [...]; private ${wfWAFRequest}timestamp = 1765722801.554364; private ${wfWAFRequest}uri = '/?p=6111'; private ${wfWAFRequest}metadata = [...]; private ${wfWAFRequest}highlightParamFormat = '[param]%s[/param]'; private ${wfWAFRequest}highlightMatchFormat = '[match]%s[/match]'; private ${wfWAFRequest}highlightMatches = NULL; private ${wfWAFRequest}highlightMatchFilter = 'urlencode' } }, $httpCode = 403, $redirect = FALSE, $template = '403-blacklist' )...\bootstrap.php:438
60.81075556936wfWAFUtils::doNotCache( )...\waf.php:1196
70.81245556936header( $header = 'Cache-Control: no-cache, must-revalidate, private, max-age=0' )...\utils.php:750

( ! ) Warning: Cannot modify header information - headers already sent by (output started at E:\wamp64\www\nyaselmastadse\wp-content\plugins\wordfence\vendor\wordfence\wf-waf\src\lib\utils.php:479) in E:\wamp64\www\nyaselmastadse\wp-content\plugins\wordfence\vendor\wordfence\wf-waf\src\lib\utils.php on line 751
Call Stack
#TimeMemoryFunctionLocation
10.0003445632{main}( )...\wordfence-waf.php:0
20.0006447224include_once( 'E:\wamp64\www\nyaselmastadse\wp-content\plugins\wordfence\waf\bootstrap.php )...\wordfence-waf.php:6
30.0043628488wfWAF->run( )...\bootstrap.php:998
40.80865545856wfWAFWordPress->blockAction( $e = class wfWAFBlockException { protected $message = ''; private string ${Exception}string = ''; protected $code = 0; protected string $file = 'E:\\wamp64\\www\\nyaselmastadse\\wp-content\\plugins\\wordfence\\waf\\bootstrap.php'; protected int $line = 315; private array ${Exception}trace = [0 => [...], 1 => [...], 2 => [...], 3 => [...]]; private ?Throwable ${Exception}previous = NULL; private ${wfWAFRunException}failedRules = [0 => 'blocked']; private ${wfWAFRunException}paramKey = NULL; private ${wfWAFRunException}paramValue = NULL; private ${wfWAFRunException}request = class wfWAFWordPressRequest { private ${wfWAFRequest}auth = [...]; private ${wfWAFRequest}body = [...]; private ${wfWAFRequest}rawBody = ''; private ${wfWAFRequest}md5Body = [...]; private ${wfWAFRequest}jsonBody = NULL; private ${wfWAFRequest}jsonParsed = TRUE; private ${wfWAFRequest}cookies = [...]; private ${wfWAFRequest}fileNames = [...]; private ${wfWAFRequest}files = [...]; private ${wfWAFRequest}headers = [...]; private ${wfWAFRequest}host = 'www.selmastad.se'; private ${wfWAFRequest}ip = ''; private ${wfWAFRequest}method = 'GET'; private ${wfWAFRequest}path = '/'; private ${wfWAFRequest}protocol = 'https'; private ${wfWAFRequest}queryString = [...]; private ${wfWAFRequest}md5QueryString = [...]; private ${wfWAFRequest}timestamp = 1765722801.554364; private ${wfWAFRequest}uri = '/?p=6111'; private ${wfWAFRequest}metadata = [...]; private ${wfWAFRequest}highlightParamFormat = '[param]%s[/param]'; private ${wfWAFRequest}highlightMatchFormat = '[match]%s[/match]'; private ${wfWAFRequest}highlightMatches = NULL; private ${wfWAFRequest}highlightMatchFilter = 'urlencode' } }, $httpCode = ???, $redirect = ???, $template = ??? )...\waf.php:290
50.80865545856wfWAF->blockAction( $e = class wfWAFBlockException { protected $message = ''; private string ${Exception}string = ''; protected $code = 0; protected string $file = 'E:\\wamp64\\www\\nyaselmastadse\\wp-content\\plugins\\wordfence\\waf\\bootstrap.php'; protected int $line = 315; private array ${Exception}trace = [0 => [...], 1 => [...], 2 => [...], 3 => [...]]; private ?Throwable ${Exception}previous = NULL; private ${wfWAFRunException}failedRules = [0 => 'blocked']; private ${wfWAFRunException}paramKey = NULL; private ${wfWAFRunException}paramValue = NULL; private ${wfWAFRunException}request = class wfWAFWordPressRequest { private ${wfWAFRequest}auth = [...]; private ${wfWAFRequest}body = [...]; private ${wfWAFRequest}rawBody = ''; private ${wfWAFRequest}md5Body = [...]; private ${wfWAFRequest}jsonBody = NULL; private ${wfWAFRequest}jsonParsed = TRUE; private ${wfWAFRequest}cookies = [...]; private ${wfWAFRequest}fileNames = [...]; private ${wfWAFRequest}files = [...]; private ${wfWAFRequest}headers = [...]; private ${wfWAFRequest}host = 'www.selmastad.se'; private ${wfWAFRequest}ip = ''; private ${wfWAFRequest}method = 'GET'; private ${wfWAFRequest}path = '/'; private ${wfWAFRequest}protocol = 'https'; private ${wfWAFRequest}queryString = [...]; private ${wfWAFRequest}md5QueryString = [...]; private ${wfWAFRequest}timestamp = 1765722801.554364; private ${wfWAFRequest}uri = '/?p=6111'; private ${wfWAFRequest}metadata = [...]; private ${wfWAFRequest}highlightParamFormat = '[param]%s[/param]'; private ${wfWAFRequest}highlightMatchFormat = '[match]%s[/match]'; private ${wfWAFRequest}highlightMatches = NULL; private ${wfWAFRequest}highlightMatchFilter = 'urlencode' } }, $httpCode = 403, $redirect = FALSE, $template = '403-blacklist' )...\bootstrap.php:438
60.81075556936wfWAFUtils::doNotCache( )...\waf.php:1196
70.81415556936header( $header = 'Expires: Sat, 26 Jul 1997 05:00:00 GMT' )...\utils.php:751
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