Overview: Fix PHP Error: Allowed Memory Size of X Bytes Exhausted
This guide explains Fix PHP Error: Allowed Memory Size of X Bytes Exhausted step‑by‑step and why it matters for security, uptime, and performance. It’s written for small and medium businesses that rely on Blackhawk MSP for proactive, managed IT support in the Bay Area and beyond.
- ✅ Clear, actionable steps
- ✅ Best‑practice notes from our MSP engineers
- ✅ Links to related services and help
Tip: If you’re short on time, contact us — we’ll handle this for you and verify everything is working.
If you are getting an error such as "Allowed memory size of... in file /directory/folder/yourscript.php", you can use an htaccess file to resolve this problem.
If the error does not go away even after applying the htaccess code, you should contact us. We will do our best to help you.
Place this code in the dot htaccess file of your primary domain. If the error persists after using the code, enter it in the directory where you are receiving the error, such as example.com/directory/folder/.htaccess.
Add this code to your htaccess file:
RLimitMem max
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Need help? Blackhawk MSP can do this for you, verify success, and document the change. Call 1‑925‑218‑4000 or open a ticket.
