Error & how to fix
Drupal error & how to fix it
PHP OPcode caching Not enabled
If this error happen to our website that located in live server or production, just do this:
Warning: file_get_contents(libraries/tippyjs/dist/tippy.umd.js): Failed to open stream
This error related to webform library (tippyjs)
Simple XML Sitemap IndexNow Verification key not available
Simple XML Sitemap IndexNow
Verification key not available
An IndexNow verification key needs to be generated and optionally added to settings.php in order for IndexNow engines to get notified about changes. This warning only applies to the production environment.
Go to: /admin/config/search/simplesitemap/search engines/settings
Generate verification key
Private files directory Not fully protected
Go to web/sites/default/files
add folder name private (if not exist)
create .htaccess and put this line
# Deny all requests from Apache 2.4+.
<IfModule mod_authz_core.c>
Require all denied
</IfModule>
# Deny all requests from Apache 2.0-2.2.
<IfModule !mod_authz_core.c>
Deny from all
</IfModule>
# Turn off all options we don't need.
Options -Indexes -ExecCGI -Includes -MultiViews
Entity/field definitions Mismatched entity and/or field definitions
Full error massage:
Entity/field definitions
Mismatched entity and/or field definitions
The following changes were detected in the entity type and field definitions.
Custom menu link
The Custom menu link entity type needs to be updated.
How to fix:-
client = ca-pub-2898279488603899
slot = 9058461004
format = auto