<!-- Please answer both questions below before submitting this issue. -->

### Which website or app were you using when the bug happened?

Please provide a link to the URL of the website (if it is public), a CodeSandbox (https://codesandbox.io/s/new) example that reproduces the bug, or a project on GitHub that we can checkout and run locally.

### What were you doing on the website or app when the bug happened?

If possible, please describe how to reproduce this bug on the website or app mentioned above:
1. <!-- FILL THIS IN -->
2. <!-- FILL THIS IN -->
3. <!-- FILL THIS IN -->

<!--------------------------------------------------->
<!-- Please do not remove the text below this line -->
<!--------------------------------------------------->

### Generated information

DevTools version: 4.13.1-93782cfed2

Call stack:
(none)

Component stack:
(none)

GitHub URL search query:
https://api.github.com/search/issues?q=Cannot%20add%20node%20%20because%20a%20node%20with%20that%20id%20is%20already%20in%20the%20Store.%20in%3Atitle%20is%3Aissue%20is%3Aopen%20is%3Apublic%20label%3A%22Component%3A%20Developer%20Tools%22%20repo%3Afacebook%2Freact
if (
          currentTypeSymbol === PROVIDER_NUMBER ||
          currentTypeSymbol === PROVIDER_SYMBOL_STRING
        ) {
          
          
           NOT
          const providerResolvedContext =
            currentType._context || currentType.context;
          if (providerResolvedContext === consumerResolvedContext) {
            context = current.memoizedProps.value;
            break;
          }
        }
        current = current.return;
      }
    }
    let hasLegacyContext = false;
    if (context !== null) {
      hasLegacyContext = !!type.contextTypes;
       To 
       Oth
      context = {value: context};
    }
    let owners = null;
    if (_debugOwner) {
      owners = [];
      let owner = _debugOwner;
      while (owner !== null) {
        owners.push(fiberToSerializedElement(owner));