I got a React (v18) project and I've done something that now causing the error appear in the dev tools. Doesn't seem to break any of my flows. The error does not point me to any of my code lines, but VJPCOI.js:920

The full error message is

Uncaught (in promise) Error: Cannot read properties of undefined (reading 'RUNTIME') at wrappedSendMessageCallback (ZSVJPCOI.js:920:22) w

The source of this error is in this function

const wrappedSendMessageCallback = ({
        reject,
        resolve
      }, reply) => {
        if (extensionAPIs.runtime.lastError) {
          if (extensionAPIs.runtime.lastError.message === CHROME_SEND_MESSAGE_CALLBACK_NO_RESPONSE_MESSAGE) {
            resolve();
          } else {
            reject(new Error(extensionAPIs.runtime.lastError.message)); <-- error here
          }
        } else if (reply && reply.__mozWebExtensionPolyfillReject__) {
          reject(new Error(reply.message));
        } else {
          resolve(reply);
        }
      };

Remend me a good way to troubleshoot/debug this error. I was not able to find any related topics in here. I don't know where to start...

I got a React (v18) project and I've done something that now causing the error appear in the dev tools. Doesn't seem to break any of my flows. The error does not point me to any of my code lines, but VJPCOI.js:920

The full error message is

Uncaught (in promise) Error: Cannot read properties of undefined (reading 'RUNTIME') at wrappedSendMessageCallback (ZSVJPCOI.js:920:22) w

The source of this error is in this function

const wrappedSendMessageCallback = ({
        reject,
        resolve
      }, reply) => {
        if (extensionAPIs.runtime.lastError) {
          if (extensionAPIs.runtime.lastError.message === CHROME_SEND_MESSAGE_CALLBACK_NO_RESPONSE_MESSAGE) {
            resolve();
          } else {
            reject(new Error(extensionAPIs.runtime.lastError.message)); <-- error here
          }
        } else if (reply && reply.__mozWebExtensionPolyfillReject__) {
          reject(new Error(reply.message));
        } else {
          resolve(reply);
        }
      };

Remend me a good way to troubleshoot/debug this error. I was not able to find any related topics in here. I don't know where to start...

• javascript
• reactjs
• debugging
• runtime-error
• runtime

• I restarted my old project, and i suffered the same problem now. I remember that there had been no problem about it, but it occurs now. It seems no more other big problem, but the red 'x' at the console logger. – taiwanHsi Commented Aug 24, 2023 at 14:48
• see the answer from Chuen-Shiuan Wei below. The issue was caused by WebChatGPT Chrome extension – Simon Nazarenko Commented Aug 25, 2023 at 18:13

1 Answer 1

Caused by chrome extension :WebChatGPT