syntax error: unexpected newline in argument list; possibly missing comma or )

syntax error: unexpected newline in argument list; possibly missing comma or )

buildx failed with: ERROR: failed to solve: process "/bin/sh -c CGO_ENABLED=0 GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build -ldflags=\"${LD_FLAGS}\" -a -o /out/dbctl cmd/dbctl/main.go" did not complete successfully: exit code: 1