NotLuksus•12mo ago

Errors while running mutations when deploying CT3A using SST

I'm currently migrating a NextJS project of mine from Vercel to SST. It's based of CT3A and the trpc setup is the same as in a fresh CT3A. I was also able to reproduce the error with a fresh CT3A Project. The error occurs when running mutations. TRPCClientError: Cannot read properties of undefined (reading 'resolve') The code for this, afaik runs in aws lambda. Maybe anyone has an idea?

Solution:

Solution is enabling streaming since ct3a uses the httpBatchStream link

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