Source evidence

PHP Warning: Cannot modify header information

Grid/List View for WooCommerce · support · 2022-11-10T04:19:00+00:00

Grid/List View for WooCommerce plugin evidence original source source API

complaintsentiment

mediumseverity

0.92relevance

4replies

Evidence linked to opportunitycommercial context

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10 / 35 rows with source links

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Conversation

support

mesmer7 unresolved

I’m seeing hundreds of copies of this message in my wordpress error log [10-Nov-2022 04:10:51 UTC] PHP Warning: Cannot modify header information - headers already sent in /home/mesmer17/public_html/wp-content/plugins/gridlist-view-for-woocommerce/includes/functions.php on line 26 Looks like the same error I’m getting (see my report 3 days ago), except for me it takes down my whole website. Hello, Plugin uses cookie to store current list state and it must be set before header send. Plugin set it before WordPress sens any data, but maybe you have some plugin that place some data before our plugin set cookie, that cause this issue, or some plugin has issue that cause this. First of all please try to disable other plugins and change theme to WordPress default to check that it is not compatibility issue. Regards, Oleg Hello, I have try to disable other plugins and change theme to WordPress default still same PHP warning. Thanks This reply was modified 3 years, 1 month ago by LogicRays Technologies . Still not resolved. I tried adding `SetEnv SERVER_NAME mydomain’ in my htaccess file. No effect. Could this be caused by forcing HTTPS or by setting strict HTTPS headers?

Commercial Context

Opportunity

checkout and revenue assurance

WooCommerce revenue assurance for protecting checkout revenue and order operations

Buyer: store owners and WooCommerce agencies

Wedge: monitor WooCommerce failures, handoffs, and revenue-impacting exceptions

Proof Blocked card complete market

Analysis

heuristic-v1

Summary: PHP Warning: Cannot modify header information: users show bugs, compatibility, missing feature pain that may indicate a product gap.

Evidence quote: PHP Warning: Cannot modify header information I’m seeing hundreds of copies of this message in my wordpress error log [10-Nov-2022 04:10:51 UTC] PHP Warning: Cannot modify header information - headers already sent in /home/mesmer17/public_html/wp-content/plugins/gridlist-view-for-woocommerce/includes/functions.php on line 26 I’m seeing hundreds of copies of

Affected feature: form

bugs compatibility missing feature support

Plugin

API

Grid/List View for WooCommerce

2.0K active installs · 188.0K downloads · rating 88.0

grid view layout list view toggle woocommerce

Comments

4 shown

joeom 2022-11-10T18:42:00+00:00

Looks like the same error I’m getting (see my report 3 days ago), except for me it takes down my whole website.

RazyRx 2022-11-18T13:46:00+00:00

Hello, Plugin uses cookie to store current list state and it must be set before header send. Plugin set it before WordPress sens any data, but maybe you have some plugin that place some data before our plugin set cookie, that cause this issue, or some plugin has issue that cause this. First of all please try to disable other plugins and change theme to WordPress default to check that it is not compatibility issue. Regards, Oleg

LogicRays Technologies 2023-03-31T10:53:00+00:00

Hello, I have try to disable other plugins and change theme to WordPress default still same PHP warning. Thanks This reply was modified 3 years, 1 month ago by LogicRays Technologies .

mesmer7 2023-04-19T20:09:00+00:00

Still not resolved. I tried adding `SetEnv SERVER_NAME mydomain’ in my htaccess file. No effect. Could this be caused by forcing HTTPS or by setting strict HTTPS headers?