Generally the “Error 1101: Rendering error. Worker Threw Exception” occurs when Cloudflare Worker is throwing a runtime JavaScript exception. Here at Bobcares, we often handle requests from our customers using Cloudflare to fix similar errors as a part of our Server Management Services.
Error 1101 Worker threw exception on WRONG URL Patterns Issue: While when the Folder from which we try to access another folder or file, if it exists, it shows 404 Not Found. But when we fetch a wrong folder/file name inside another wrong folder, it shows Error 1101
#3 1101 basically means that the Worker is literally throwing exceptions. To find out why, you need to know what kind of error that the worker gives out a lot. I’ve attached a link to the debugging section of the worker documentation which shows several ways to debug and view all the errors the worker encounters.
After searching, I found out that it was because CloudFlare Worker was throwing error 1101. This usually happens when your script throws a javascript exception and it can also be handled with a try-catch. Further investigation reveals that the error may be caused by rejecting a nice promise that cannot be handled.
Worker Threw Occurs Exception” when Cloudflare workers throw a JavaScript exception at runtime. At Bobcares, we often ask our customers using Cloudflare to fix similar errors from all of our server management services. Today everyone can see how our support engineers solve this problem for the best customers.
What was error 1101 worker threw exception Cloudflare?
If you have tried not to visit opticinqustordonload.godaddysites.com please close this tab, keep up the good work!”, status: unknown) This is computer programming which I don’t want to take a screenshot of, it is also only assigned 1 Access in the last 24 of the year
What is Error 1101 worker threw exception?
scriptThrewException. After checking, I found out that you need the 1101 error thrown by a Cloudflare worker. In this case, our own script will usually throw a javascript exception, or can be handled with a try-catch.
Which exception will occur if we try to access the index of an array beyond its length * 2 points a arithmetic exception B array exception C array index exception D array index out of bounds exception?
Explanation: ArrayIndexOutOfBoundsException can be a built-in exception that can be thrown when we try to get a positional index affecting the new array’s length.
Why do I get error 1101 on WordPress?
The place where I saw this notification error was in the working beta. I feel like the custom workflow is not being used, I’m getting a 1101 error box, and I’m having serious javascript issues. Install WordPress, 2 out of 15 full sites with the same or similar theme (same developer) had this issue. Use the builder on a site that doesn’t load. No plugin conflicts.
How do I fix error code 003 1101 on 3DS?
Error 003-1101
- Enter the correct SSID/security key. First check if there are other devices (mobile phone, PC, tablet, etc.)…
- Port forwarding. a) Before setting up port forwarding, make sure that only one IP address has been manually assigned to your Nintendo 3DS family console.

Ermias is a tech writer with a passion for helping people solve Windows problems. He loves to write and share his knowledge with others in the hope that they can benefit from it. He’s been writing about technology and software since he was in college, and has been an avid Microsoft fan ever since he first used Windows 95.