BadRequestError when upload file with cookies

[JMoldes]

When I use apollo-upload-client with express and redis with cookie session, I can't upload files.

If I disabled connect-redis-sessions, then I can upload file, it seems that middleware will change something that affects graphql-upload

The message error is:

BadRequestError: Missing multipart field ‘operations’ (https://github.com/jaydenseric/graphql-multipart-request-spec).

I have created a fork of the example project to simulate the problem, you can see it in:

https://github.com/JMoldes/apollo-upload-examples/tree/error-with-express-redis

The changes that I have made are:

• Install the modules express, apollo-server-express, connect-redis-sessions and cookie-parser
• Modify server.mjs to use express, and use the middleware connect-redis-sessions, and create a test session when upload the first file
• Modify _app.js for add credentials: 'include' to createUploadlink

When I execute `npm run dev' for api and app, (previously I have to install redis ...), the first file I upload is ok, because I have not sent any cookies yet,

But after the first file is sent, te api sent a cookie to client, and when I upload the sencod file the Api show the next message:

BadRequestError: Missing multipart field ‘operations’ (https://github.com/jaydenseric/graphql-multipart-request-spec).

If I comment the line 22: app.use(fnCRS) the file upload ok.

If I inspect the outgoing network request body, operations is present.

The server works fine for all other cases in my app.

Why can not I upload files with express and redis using session cookies ?

the version of the apollo-server-express is 2.7.0