Error encountered while building agent.sh using Micro ROS. What are the possible reasons or solutions?

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Error encountered while building agent.sh using Micro ROS. What are the possible reasons or solutions?

ros2 run micro_ros_setup build_agent.sh

gmake[5]: * [CMakeFiles/microxrcedds_agent.dir/build.make:160: CMakeFiles/microxrcedds_agent.dir/src/cpp/topic/Topic.cpp.o] Error 1 gmake[5]: Waiting for unfinished jobs.... gmake[5]: [CMakeFiles/microxrcedds_agent.dir/build.make:146: CMakeFiles/microxrcedds_agent.dir/src/cpp/participant/Participant.cpp.o] Error 1 gmake[5]: [CMakeFiles/microxrcedds_agent.dir/build.make:174: CMakeFiles/microxrcedds_agent.dir/src/cpp/publisher/Publisher.cpp.o] Error 1 gmake[5]: [CMakeFiles/microxrcedds_agent.dir/build.make:118: CMakeFiles/microxrcedds_agent.dir/src/cpp/processor/Processor.cpp.o] Error 1 gmake[5]: [CMakeFiles/microxrcedds_agent.dir/build.make:104: CMakeFiles/microxrcedds_agent.dir/src/cpp/Root.cpp.o] Error 1 gmake[5]: [CMakeFiles/microxrcedds_agent.dir/build.make:76: CMakeFiles/microxrcedds_agent.dir/src/cpp/Agent.cpp.o] Error 1 gmake[5]: [CMakeFiles/microxrcedds_agent.dir/build.make:132: CMakeFiles/microxrcedds_agent.dir/src/cpp/client/ProxyClient.cpp.o] Error 1 gmake[5]: [CMakeFiles/microxrcedds_agent.dir/build.make:90: CMakeFiles/microxrcedds_agent.dir/src/cpp/AgentInstance.cpp.o] Error 1 gmake[4]: [CMakeFiles/Makefile2:83: CMakeFiles/microxrcedds_agent.dir/all] Error 2 gmake[3]: [Makefile:136: all] Error 2 gmake[2]: [CMakeFiles/xrceagent.dir/build.make:86: agent/src/xrceagent-stamp/xrceagent-build] Error 2 gmake[1]: ** [CMakeFiles/Makefile2:85: CMakeFiles/xrceagent.dir/all] Error 2

gmake: * [Makefile:91: all] Error 2

Failed <<< micro_ros_agent [6.69s, exited with code 2]

Summary: 1 package finished [7.99s] 1 package failed: micro_ros_agent 1 package had stderr output: micro_ros_agent