diff --git a/pkg/services/sqlstore/migrations/temp_user.go b/pkg/services/sqlstore/migrations/temp_user.go
index 36ae2706e57..3cae5d82472 100644
--- a/pkg/services/sqlstore/migrations/temp_user.go
+++ b/pkg/services/sqlstore/migrations/temp_user.go
@@ -17,7 +17,7 @@ func addTempUserMigrations(mg *Migrator) {
 			{Name: "invited_by_user_id", Type: DB_BigInt, Nullable: true},
 			{Name: "email_sent", Type: DB_Bool},
 			{Name: "email_sent_on", Type: DB_DateTime, Nullable: true},
-			{Name: "remote_addr", Type: DB_Varchar, Nullable: true},
+			{Name: "remote_addr", Type: DB_Varchar, Length: 255, Nullable: true},
 			{Name: "created", Type: DB_DateTime},
 			{Name: "updated", Type: DB_DateTime},
 		},
diff --git a/pkg/services/sqlstore/migrator/migrator.go b/pkg/services/sqlstore/migrator/migrator.go
index 2461d9dab0c..48000e34ca2 100644
--- a/pkg/services/sqlstore/migrator/migrator.go
+++ b/pkg/services/sqlstore/migrator/migrator.go
@@ -100,6 +100,7 @@ func (mg *Migrator) Start() error {
 		}
 
 		if err := mg.exec(m); err != nil {
+			log.Error(3, "Migrator: error: \n%s:\n%s", err, sql)
 			record.Error = err.Error()
 			mg.x.Insert(&record)
 			return err