Optimizely incident
Increased error rate when updated Shared or Variation Code with long custom code solutions
Minor Vendor's status page →
Resolved after 1 hour 17 minutes, affecting Snippet Building, on March 3, 2026.
We have addressed a validation limitation that was preventing longer custom code solutions from being applied to experiments and campaigns.
Affected components
Snippet Building
Update timeline
- investigating Mar 03, 2026, 11:52 AM UTC
We are currently investigating an issue in Web Experimentation that is preventing some users from updating Shared Code or Variation Code with long custom code solutions.
- monitoring Mar 03, 2026, 12:26 PM UTC
We have addressed a validation limitation that was preventing longer custom code solutions from being applied to experiments and campaigns.
- resolved Mar 03, 2026, 01:09 PM UTC
This incident has been resolved.
Your product runs on more than Optimizely
Add the vendors you depend on and get one message when any of them reports trouble. Free for 3 vendors, no card.
Amazon Web Services