Lora app server make test error

when I make requirements ui-requirements and make test from source code
error msg::
root@vmuser:/home/vmuser/gocode/src/github.com/brocaar/lora-app-server# make test
Generating combined Swagger JSON
Generating static files
Generating static files
Running tests
/home/vmuser/gocode/src/github.com/brocaar/lora-app-server/internal/api/organization.go:188:1: exported method OrganizationAPI.ListUsers should have comment or be unexported
/home/vmuser/gocode/src/github.com/brocaar/lora-app-server/internal/api/organization.go:221:1: comment on exported method OrganizationAPI.AddUser should be of the form “AddUser …”
/home/vmuser/gocode/src/github.com/brocaar/lora-app-server/internal/api/organization.go:236:1: comment on exported method OrganizationAPI.UpdateUser should be of the form “UpdateUser …”
/home/vmuser/gocode/src/github.com/brocaar/lora-app-server/internal/api/organization.go:251:1: comment on exported method OrganizationAPI.DeleteUser should be of the form “DeleteUser …”
/home/vmuser/gocode/src/github.com/brocaar/lora-app-server/internal/api/organization_test.go:72:5: var orgId should be orgID
/home/vmuser/gocode/src/github.com/brocaar/lora-app-server/internal/api/auth/auth_test.go:68:51: error strings should not be capitalized or end with punctuation or a newline
/home/vmuser/gocode/src/github.com/brocaar/lora-app-server/internal/handler/mqtthandler/base_test.go:21:18: exported func GetConfig returns unexported type *mqtthandler.config, which can be annoying to use
/home/vmuser/gocode/src/github.com/brocaar/lora-app-server/internal/test/testhandler/testhandler.go:14:1: exported function NewTestHandler should have comment or be unexported
/home/vmuser/gocode/src/github.com/brocaar/lora-app-server/internal/test/testhandler/testhandler.go:24:1: exported method TestHandler.Close should have comment or be unexported
/home/vmuser/gocode/src/github.com/brocaar/lora-app-server/internal/test/testhandler/testhandler.go:28:1: exported method TestHandler.SendDataUp should have comment or be unexported
/home/vmuser/gocode/src/github.com/brocaar/lora-app-server/internal/test/testhandler/testhandler.go:33:1: exported method TestHandler.SendJoinNotification should have comment or be unexported
/home/vmuser/gocode/src/github.com/brocaar/lora-app-server/internal/test/testhandler/testhandler.go:38:1: exported method TestHandler.SendACKNotification should have comment or be unexported
/home/vmuser/gocode/src/github.com/brocaar/lora-app-server/internal/test/testhandler/testhandler.go:43:1: exported method TestHandler.SendErrorNotification should have comment or be unexported
/home/vmuser/gocode/src/github.com/brocaar/lora-app-server/internal/test/testhandler/testhandler.go:48:1: exported method TestHandler.DataDownChan should have comment or be unexported
who can you help me ?

These are not errors, but linter warnings. A couple of comments that are missing in test code and catches by the Go linter.

thank you
the are same errors msg also when I make test :
ok github com/brocaar/lora-app-server/internal/handler/mqtthandler 1.102s
FAIL github com/brocaar/lora-app-server/internal/handler/multihandler [build failed]
FAIL github com/brocaar/lora-app-server/internal/join [build failed]
? github com/brocaar/lora-app-server/internal/nsclient [no test files]
? github com/brocaar/lora-app-server/internal/profilesmigrate [no test files]
? github com/brocaar/lora-app-server/internal/queuemigrate [no test files]
FAIL github com/brocaar/lora-app-server/internal/storage [build failed]
Makefile:19: recipe for target ‘test’ failed
make: *** [test] Error 2

Summary

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