If you have more than one copy of React DevTools installed and enabled (e.g. the version in the Chrome store and a locally built version) they can interfere with each other.

DevTools should detect this case and warn by showing a dialog in the DevTools UI and/or by logging to the console.

Note that we _should not warn_ if a related tool like Fast Refresh is present, only another copy of DevTools.
supportsTraceUpdates: true,
          });
          store.profilerStore.profilingData = profilingData;
          
          
          chrome.devtools.inspectedWindow.eval(
            `window.postMessage({
               source: 'react-devtools-inject-backend',
               extensionId: "${CURRENT_EXTENSION_ID}"
             }, '*');`,
            function(response, evalError) {
              if (evalError) {
                console.error(evalError);
              }
            },
          );
          const viewAttributeSourceFunction = (id, path) => {
            const rendererID = store.getRendererIDForElement(id);
            if (rendererID != null) {
              
              
              bridge.send('viewAttributeSource', {id, path, rendererID});
              setTimeout(() => {
                
                
                chrome.devtools.inspectedWindow.eval(`
                if (window.$attribute != null) {
                  inspect(window.$attribute);
                }
              `);