[STDERR] Php Warning – Error 443

Hi,

[STDERR] PHP Warning: parse_url() expects parameter 1 to be string, array given in /home/iotedk/public_html/wp-includes/class-http.php on line 272

This only tells WP gets some incorrect format data, like it wants to have a string , but for whatever reason an array is given

but it doesn’t tell where it comes or how it forms up , it might related to LSCWP, or it might not.

please try install https://www.ads-software.com/plugins/query-monitor/ , it may provide you some more information when that error happens

Best regards,

I see. Thanks for your reply.

Since most error messages are of the kind:

“2021-02-09 02:55:27.017718 [NOTICE] [10818] [127.0.0.1:57010-3#APVH_io-te.dk:443] [STDERR] PHP Warning: substr() expects parameter 1 to be string, array given in /home/iotedk/public_html/wp-content/plugins/litespeed-cache/src/css.cls.php on line 391”

I thought it might be related to litespeed (perhaps due to JS minification?). But yes, sometimes the errors point to other directories as well.

I downloaded the query monitor, but I haven’t seen any errors reported through it yet – only a few duplicated queries and sometimes a slow query (slow queries are always linked to litespeed btw: “INSERT INTO www_options (option_name, option_value, autoload)
VALUES (‘_transient_wc_outofstock_count’, ‘6’, ‘no’) …” ).

I’m not particularly tech savvy at all, so it’s difficult for me to identify what might be the real cause of these errors. But I understand that it might not be your responsibility to look into this either, since it may not be LS-related.

Kind regards,

Simon

• This reply was modified 3 years, 9 months ago by oldteaseller.

Hi,

well , in that sense

/wp-content/plugins/stops-core-theme-and-plugin-updates/includes/MPSUM_Utils.php on line 37

it might be also related to that plugin , doesn’t it ? ??

from the log

[STDERR] PHP Warning: parse_url() expects parameter 1 to be string, array given in /home/iotedk/public_html/wp-includes/class-http.php on line 272

edit that line 272, you will see $arrURL = parse_url( $url );

add this line AFTER it

error_log( print_r($url, TRUE) , 3, "/home/iotedk/public_html/lscwp.log");

then when this error happens again , check “/public_html/lscwp.log” file

this should log out what is passed into that function , then see what we can find

Best regards,

I see. Thank you. I will try that.

Kind regards,

Simon

Hi,

sure thing , please keep us posted

Best regards,

Hi,

hmmmm

please try use this block to log error

error_log( "\nstart_line\n" , 3, "/home/iotedk/public_html/lscwp.log");
error_log( print_r($url, TRUE) , 3, "/home/iotedk/public_html/lscwp.log");
error_log( "\nend_line\n" , 3, "/home/iotedk/public_html/lscwp.log");

to break the line , to make it easier to read.

Best regards,

Thank you for continuing to help out.

Now the error log looks like the following:

start_line
https://www.io-te.dk/wp-cron.php?doing_wp_cron=1612918576.5504450798034667968750
end_line

start_line
https://www.io-te.dk/wp-admin/admin-ajax.php?action=as_async_request_queue_runner&nonce=6bdc524c1b
end_line

start_line
https://purchase.izettle.com/purchases/v2/?lastPurchaseHash=1612887931841X4aNMmrzEeuHIZSTH-jliw
end_line

start_line
https://purchase.izettle.com/purchases/v2/?lastPurchaseHash=1612887931841X4aNMmrzEeuHIZSTH-jliw
end_line

I am currently in touch with the developer of our “WooCommerce iZettle Integration”-plugin who is also looking into the matter.

Please feel free to let me know if you spot the cause for, or a possible solution to, these errors.

Kind regards,

Simon

• This reply was modified 3 years, 9 months ago by oldteaseller.

well … be honest these URLs are valid , and they should be a “string” , not an “array”

do they come up alone with your PHP error log like the ones you posted in first post ?

okay , try add this line

error_log( date("Y-m-d H:i:s") , "3" , "/home/iotedk/public_html/lscwp.log");

after the start_line

this way , it will log out the date and time , easier to locate which one is which one

• This reply was modified 3 years, 9 months ago by qtwrk.
• This reply was modified 3 years, 9 months ago by qtwrk.

looks like the Woo and translation logs are related to automatic updates

I’m sorry ?

sorry, do you see the earlier message which appears to be “held for moderation by our automated system and will be manually reviewed by a moderator.” ?

no but mods don’t like long-code here

you can paste it somewhere like https://pastebin.ubuntu.com/

@qtwrk Please do not ask people to post logs on this forum. It doesn’t work.

@oldteaseller Please do not post large code or responses like that here, it doesn’t work after ~10 lines or so.

If you need share that data please use https://gist.github.com/ or https://pastebin.com/ instead and post the link to that paste.

there was a handful of references to woocommerce and translation files appearing at the same time as an automatic update of those files took place