Update light wallet

1 job from dev in 49 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
failed #290
buidl1-dind
build

00:00:49

 
Name Stage Failure
failed
build Build
 ---> b176cc40e715
Step 4/9 : RUN dotnet build
---> Running in 60c4291d516a
Microsoft (R) Build Engine version 15.9.20+g88f5fadfbe for .NET Core
Copyright (C) Microsoft Corporation. All rights reserved.

MSBUILD : error MSB1011: Specify which project or solution file to use because this folder contains more than one project or solution file.
The command '/bin/sh -c dotnet build' returned a non-zero code: 1
ERROR: Job failed: exit code 1