Imperial fails compiling with Vapor updates

[mynona]

255.2 /build/Sources/App/Modules/Authentication/OAuth/ImperialRouter+Controller.swift:28:11: error: type 'any ResponseEncodable' does not conform to the 'Sendable' protocol
255.2  26 |       return try Google
255.2  27 |          .getUser(on: request)
255.2  28 |          .flatMap { userInfo in
255.2     |           `- error: type 'any ResponseEncodable' does not conform to the 'Sendable' protocol
255.2  29 |             Author
255.2  30 |                .query(on: request.db)
255.2 
255.2 /build/.build/checkouts/vapor/Sources/Vapor/Response/ResponseCodable.swift:7:17: note: protocol 'ResponseEncodable' does not conform to the 'Sendable' protocol
255.2  5 | ///
255.2  6 | /// Types that conform to this protocol can be returned in route closures.
255.2  7 | public protocol ResponseEncodable {
255.2    |                 `- note: protocol 'ResponseEncodable' does not conform to the 'Sendable' protocol
255.2  8 |     /// Encodes an instance of `Self` to a `Response`.
255.2  9 |     ///
255.2 
255.2 /build/Sources/App/Modules/Authentication/OAuth/ImperialRouter+Controller.swift:3:1: warning: add '@preconcurrency' to treat 'Sendable'-related errors from module 'Vapor' as warnings
255.2   1 | 
255.2   2 | import ImperialGoogle
255.2   3 | import Vapor
255.2     | `- warning: add '@preconcurrency' to treat 'Sendable'-related errors from module 'Vapor' as warnings
255.2   4 | import Fluent
255.2   5 | 
255.2 
255.2 /build/Sources/App/Modules/Authentication/OAuth/ImperialRouter+Controller.swift:33:17: error: type 'any ResponseEncodable' does not conform to the 'Sendable' protocol
255.2  31 |                .filter(\.$username == userInfo.email)
255.2  32 |                .first()
255.2  33 |                .flatMap { foundUser in
255.2     |                 `- error: type 'any ResponseEncodable' does not conform to the 'Sendable' protocol
255.2  34 | 
255.2  35 |                   guard
255.2 
255.2 /build/.build/checkouts/vapor/Sources/Vapor/Response/ResponseCodable.swift:7:17: note: protocol 'ResponseEncodable' does not conform to the 'Sendable' protocol
255.2  5 | ///
255.2  6 | /// Types that conform to this protocol can be returned in route closures.
255.2  7 | public protocol ResponseEncodable {
255.2    |                 `- note: protocol 'ResponseEncodable' does not conform to the 'Sendable' protocol
255.2  8 |     /// Encodes an instance of `Self` to a `Response`.
255.2  9 |     ///

[0xTim]

Running Vapor apps in the Swift 6 language mode is problematic at the moment - you should use Swift 5 language mode. Can you show your code? Because it might be a workaround (and see what you're trying to return as Sendable)