WordPress “Missing a Temporary Folder” Error: Find the Real PHP Path
The upload reached PHP but its temporary directory is unavailable or unwritable. Verify upload_tmp_dir, disk and ownership.
WORDPRESS RESCUE JOURNAL
Understand the symptom.
Decide without making it worse.
Specialist-reviewed guides for broken, compromised or blocked websites. Diagnosis, security and practical decisions without blind recipes.
START WITH THE VISIBLE SYMPTOM
WordPress repair guidance organised by incident.
These guides help you preserve evidence, avoid risky shortcuts and decide when the problem needs a controlled technical intervention.
01
WordPress critical error
Understand the fatal error behind the generic message and the evidence worth preserving before changing plugins or themes.
Open the guide 02WordPress white screen
Learn why a blank page should be diagnosed through protected logs instead of exposing debug information publicly.
Open the guide 03Malicious redirects
See where conditional redirects hide and why clearing one server rule may not remove the infection.
Open the guide 04WordPress admin lockout
Separate a legitimate access problem from signs of compromise and recover control without leaving a bypass.
Open the guide 05A plugin update broke the site
Compare rollback, compatibility repair and safe update routes when production fails after a release.
Open the guide 06WooCommerce checkout failure
Trace the sales journey from browser and session through payment callback, order creation and stock.
Open the guideExplore: Errores y diagnóstico
Errors & Diagnosis
Malware & Security
Malware y seguridad
Recovery & Prevention
Recuperación y prevención
WooCommerce Critical
WooCommerce crítico
Read the guide ↗
WordPress “The Link You Followed Has Expired”: Upload, Nonce and Limit Checks
This message usually hides an upload-size or nonce failure. The action and server limits identify which one.
WordPress WP-Cron Not Running: Fixing Missed Schedule and Stalled Tasks
Missed schedules mean the event queue is not being triggered or a task is failing. Separate trigger, lock and callback problems.
WordPress Loopback Request Failed: Why Site Health Cannot Call the Site
A failed loopback means the server cannot call its own public WordPress URL reliably. Test DNS, TLS, authentication and firewall layers.
WordPress cURL Error 60: SSL Certificate Problem — Safe Diagnosis and Repair
cURL error 60 means the server cannot verify the remote certificate chain. Fix trust or the remote chain; do not disable verification.
WordPress cURL Error 28: Connection Timed Out — How to Find the Slow Dependency
cURL error 28 means an outbound HTTP request exceeded its timeout. Find the destination and caller before raising limits.
WordPress REST API Returns 401 Unauthorized: Cookies, Nonces and Application Passwords
A 401 from wp-json is an authentication failure, not a routing failure. Identify which authentication method the request expected.
WordPress admin-ajax.php Returns 400 Bad Request: A Practical Diagnostic Guide
A 400 from admin-ajax.php often means a missing action, invalid nonce or malformed request. Capture the request before blaming the server.
WordPress “The Response Is Not a Valid JSON Response”: How to Find the Broken Layer
The block editor’s JSON error usually means the REST request returned HTML, a redirect or an error page. Trace the response before changing permalinks.
WordPress White Screen of Death: How to Diagnose It Safely
A blank page means PHP stopped and the error is hidden, not absent. Here is the exact command-level sequence to find the cause without exposing anything.
Error Establishing a Database Connection in WordPress
This message means WordPress could not reach the database with its current settings. It rarely means data loss. Here is how to triage and fix it safely.
WordPress 500 Internal Server Error: Finding the Real Cause
A 500 is the server refusing to finish the request. The detail is in the log, not on screen. Here is the safe command-level order to work through it.