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

ros2 run microrossetup build_agent.sh

gmake[5]: *** [CMakeFiles/microxrceddsagent.dir/build.make:160: CMakeFiles/microxrceddsagent.dir/src/cpp/topic/Topic.cpp.o] Error 1 gmake[5]: *** Waiting for unfinished jobs.... gmake[5]: *** [CMakeFiles/microxrceddsagent.dir/build.make:146: CMakeFiles/microxrceddsagent.dir/src/cpp/participant/Participant.cpp.o] Error 1 gmake[5]: *** [CMakeFiles/microxrceddsagent.dir/build.make:174: CMakeFiles/microxrceddsagent.dir/src/cpp/publisher/Publisher.cpp.o] Error 1 gmake[5]: *** [CMakeFiles/microxrceddsagent.dir/build.make:118: CMakeFiles/microxrceddsagent.dir/src/cpp/processor/Processor.cpp.o] Error 1 gmake[5]: *** [CMakeFiles/microxrceddsagent.dir/build.make:104: CMakeFiles/microxrceddsagent.dir/src/cpp/Root.cpp.o] Error 1 gmake[5]: *** [CMakeFiles/microxrceddsagent.dir/build.make:76: CMakeFiles/microxrceddsagent.dir/src/cpp/Agent.cpp.o] Error 1 gmake[5]: *** [CMakeFiles/microxrceddsagent.dir/build.make:132: CMakeFiles/microxrceddsagent.dir/src/cpp/client/ProxyClient.cpp.o] Error 1 gmake[5]: *** [CMakeFiles/microxrceddsagent.dir/build.make:90: CMakeFiles/microxrceddsagent.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 <<< microrosagent [6.69s, exited with code 2]

Summary: 1 package finished [7.99s] 1 package failed: microrosagent 1 package had stderr output: microrosagent [ros2run]: Process exited with failure 2