From 0767584601ebd85b7fd33d56e9e7f0700d838019 Mon Sep 17 00:00:00 2001
From: Fabian Reister <fabian.reister@kit.edu>
Date: Tue, 7 Sep 2021 15:32:04 +0200
Subject: [PATCH] more meaningful warning
---
.../libraries/armem_robot_state/client/common/RobotReader.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/source/RobotAPI/libraries/armem_robot_state/client/common/RobotReader.cpp b/source/RobotAPI/libraries/armem_robot_state/client/common/RobotReader.cpp
index 57ecaf8de..764c443a7 100644
--- a/source/RobotAPI/libraries/armem_robot_state/client/common/RobotReader.cpp
+++ b/source/RobotAPI/libraries/armem_robot_state/client/common/RobotReader.cpp
@@ -117,7 +117,7 @@ namespace armarx::armem::robot_state
if (not memoryReader)
{
- ARMARX_WARNING << "Memory reader is null";
+ ARMARX_WARNING << "Memory reader is null. Did you forget to call RobotReader::connect() in onConnectComponent()?";
return std::nullopt;
}
--
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