Errors

That is a rather strange issue. The line numbers 2948 and 2379 do not correlate to any code in pareto_functions.php that could be causing that.

Couple of questions:
1. What webserver are you using, and what version of PHP
2. Has your webhost updated your webserver lately?

I’m on a Litespeed VPS running php 8.

It turns out these errors are only on my own site which had an older version of Pareto Security. I have to manually check for updated and install them because I’m using ClassicPress and Pareto Security is listed as requiring WordPress 5.2 or higher. I updated it.

The only error I’ve had with the current version is…

[15-Jan-2023 12:21:12 UTC] PHP Warning: in_array() expects parameter 2 to be array, bool given in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 1389

Thanks for that, fixed in the latest update released 5 minutes ago.

Thank you.

Still getting these…

[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "REMOTE_ADDR" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 3051
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "REMOTE_ADDR" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 3051
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "SERVER_ADDR" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 2481
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "REMOTE_ADDR" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 3051
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "REMOTE_ADDR" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 3051
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "SERVER_ADDR" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 2481
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "REMOTE_ADDR" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 3051
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "REMOTE_ADDR" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 3051
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "SERVER_ADDR" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 2481
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "REMOTE_ADDR" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 3051
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "REMOTE_ADDR" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 3051
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "SCRIPT_FILENAME" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 2077
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "REQUEST_METHOD" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 904
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "SCRIPT_FILENAME" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 2077
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "REQUEST_METHOD" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 1029
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "REQUEST_METHOD" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 1165
[06-Feb-2023 12:00:01 UTC] PHP Warning: Undefined array key "REQUEST_METHOD" in /public_html/wp-content/plugins/pareto-security/pareto_functions.php on line 1265

I’ve run into this elsewhere since upgrading to php 8. Adding if ( isset() )` corrects the error.

On the face of it, using isset would be the easy fix, but in fact all that would be doing if basic PHP globals like SERVER_ADDR are not set, is disabling the script.

If you are able to, can you upload a simple test file to your website, example test123.php and include the following code:

<?php
print_r( $_SERVER );
?>

If you could then copy the output of that from the view source of your browser thanks. Need to take a look at what is going on. The webserver should populate the _SERVER array with all of the standard variables, but for some reason your configuration is not doing so.

• This reply was modified 1 year, 9 months ago by te_taipo.

Array([PATH] => /usr/local/bin:/bin:/usr/bin[HTTP_ACCEPT] => text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9[HTTP_ACCEPT_ENCODING] => gzip, deflate, br[HTTP_ACCEPT_LANGUAGE] => en-US,en;q=0.9[HTTP_COOKIE] => wordpress_test_cookie=WP%20Cookie%20check; timezone=America/New_York; cpsession=oldtownweb%3ayoVD8wBWtyGIBmXo%2cd49ccd820a3352d8eecd4125f9e3049d[HTTP_HOST] => oldtownweb.com[HTTP_USER_AGENT] => Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36[HTTP_CACHE_CONTROL] => max-age=0[HTTP_SEC_CH_UA] => "(Not(A:Brand";v="8", "Chromium";v="2022"[HTTP_SEC_CH_UA_MOBILE] => ?0[HTTP_SEC_CH_UA_PLATFORM] => "Windows"[HTTP_DNT] => 1[HTTP_UPGRADE_INSECURE_REQUESTS] => 1[HTTP_SEC_FETCH_SITE] => none[HTTP_SEC_FETCH_MODE] => navigate[HTTP_SEC_FETCH_USER] => ?1[HTTP_SEC_FETCH_DEST] => document[HTTP_X_HTTPS] => 1[DOCUMENT_ROOT] => /home/oldtownweb/public_html[REMOTE_ADDR] => 24.229.185.28[REMOTE_PORT] => 49272[SERVER_ADDR] => 69.10.41.78[SERVER_NAME] => oldtownweb.com[SERVER_ADMIN] => [email protected][SERVER_PORT] => 443[REQUEST_SCHEME] => https[REQUEST_URI] => /test123.php[HTTPS] => on[LSCACHE_VARY_VALUE] => +webp[X_SPDY] => HTTP3[SSL_PROTOCOL] => QUIC[SSL_CIPHER] => TLS_AES_128_GCM_SHA256[SSL_CIPHER_USEKEYSIZE] => 128[SSL_CIPHER_ALGKEYSIZE] => 128[SCRIPT_FILENAME] => /home/oldtownweb/public_html/test123.php[QUERY_STRING] =>[SCRIPT_URI] => https://oldtownweb.com/test123.php[SCRIPT_URL] => /test123.php[SCRIPT_NAME] => /test123.php[SERVER_PROTOCOL] => HTTP/1.1[SERVER_SOFTWARE] => LiteSpeed[REQUEST_METHOD] => GET[X-LSCACHE] => on,crawler[PHP_SELF] => /test123.php[REQUEST_TIME_FLOAT] => 1675707952.5258[REQUEST_TIME] => 1675707952[argv] => Array()[argc] => 0)

• This reply was modified 1 year, 9 months ago by Sean Thompson.

Got that thanks, you can delete that now if you like

The only thing I can put this down to is that there are some cron jobs being run where PHP runs via command line, and in those instances the _SERVER global array is not being propagated fully. That is the only legitimate condition where that array may be empty, so it is ok then to add in the ISSET bypass, or in the remote address, report the server address instead. Latest update is out now. Let me know how this goes, and thanks again for reporting these issues.

Thank you. I do have a cron job set to run wp-cron.php which is disabled in wp-config.php. Maybe that’s what’s causing it.

Updated to new version.