graphql_1.parse is not a function

[zhe1ka]

Hi there!
I'm trying to deploy my app that uses apollo/graphql. Locally everything works correctly. But on the server machine my app doesn't start and in console there is an error.

graphql_1.parse is not a function

I figured out that the problem is in makeExecutableSchema
here
const schema = makeExecutableSchema({ typeDefs: [ gqlRootQueries, gqlServicesQuery ], resolvers: merge( gqlServicesResolvers ) });

full error:

"graphql": "^0.13.1",
"graphql-tools": "^2.21.0",

my server features:
1 GB Memory / 25 GB Disk - Ubuntu 16.04.3 x64

I'm really stuck and I have no a slightest clue hot to resolve it.

[vietmstage]

maybe you need to downgrade the version of graphql to "graphql": "^0.12.3"

[manico]

I also have this when using custom scalar and schema stitching.
Graphql is 0.12.3

[zhe1ka]

@manico Yes, I have a custom scalar (for Date). But my problem was resolved by itself. I just restart (remove and upload my app again).

[manico]

This happens from time to time without any good error message. :(

[stubailo]

This looks like an issue with bundling, and there isn't a reproduction.

[helfer]

I think this is the underlying issue: graphql/graphql-js#1248