https://community.dynatrace.com/t5/Troubleshooting/Get-the-metro-logs-for-React-Native/ta-p/211263 <DIV class="lia-message-template-content-zone"> <P><STRONG>Why do we need the metro logs?</STRONG></P> <P>When starting the React Native application with&nbsp;<CODE>react-native run-android</CODE><SPAN>,&nbsp;</SPAN><CODE>react-native run-ios</CODE>&nbsp;or&nbsp;<CODE>react-native start --reset-cache</CODE>. It will generate more logs in the terminal or command line. Some actions&nbsp;<SPAN>are generated after instrumentation of the code in the Metro transformer so it will be shown here. And will help in the investigation.<BR /><BR /></SPAN></P> <P>&nbsp;<STRONG>How to get the metro logs?<BR /></STRONG>As mentioned it will be found in the terminal or command line. See screenshot for reference.</P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 2023-05-02 at 5.22.02 pm.png" style="width: 400px;"><img src="https://community.dynatrace.com/t5/image/serverpage/image-id/11437iDD791E9B6AB9BA54/image-size/medium?v=v2&amp;px=400" role="button" title="Screenshot 2023-05-02 at 5.22.02 pm.png" alt="Screenshot 2023-05-02 at 5.22.02 pm.png" /></span><BR /><BR /><EM>NOTE: You can copy/paste the logs from start to finish into a .txt file for easier investigation.</EM><BR /><BR /></DIV> Fri, 05 May 2023 08:48:56 GMT yngwie_lucero 2023-05-05T08:48:56Z https://community.dynatrace.com/t5/Troubleshooting/Get-the-metro-logs-for-React-Native/ta-p/211263 <DIV class="lia-message-template-content-zone"> <P><STRONG>Why do we need the metro logs?</STRONG></P> <P>When starting the React Native application with&nbsp;<CODE>react-native run-android</CODE><SPAN>,&nbsp;</SPAN><CODE>react-native run-ios</CODE>&nbsp;or&nbsp;<CODE>react-native start --reset-cache</CODE>. It will generate more logs in the terminal or command line. Some actions&nbsp;<SPAN>are generated after instrumentation of the code in the Metro transformer so it will be shown here. And will help in the investigation.<BR /><BR /></SPAN></P> <P>&nbsp;<STRONG>How to get the metro logs?<BR /></STRONG>As mentioned it will be found in the terminal or command line. See screenshot for reference.</P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 2023-05-02 at 5.22.02 pm.png" style="width: 400px;"><img src="https://community.dynatrace.com/t5/image/serverpage/image-id/11437iDD791E9B6AB9BA54/image-size/medium?v=v2&amp;px=400" role="button" title="Screenshot 2023-05-02 at 5.22.02 pm.png" alt="Screenshot 2023-05-02 at 5.22.02 pm.png" /></span><BR /><BR /><EM>NOTE: You can copy/paste the logs from start to finish into a .txt file for easier investigation.</EM><BR /><BR /></DIV> Fri, 05 May 2023 08:48:56 GMT https://community.dynatrace.com/t5/Troubleshooting/Get-the-metro-logs-for-React-Native/ta-p/211263 yngwie_lucero 2023-05-05T08:48:56Z https://community.dynatrace.com/t5/Troubleshooting/Get-the-metro-logs-for-React-Native/tac-p/212136#M221 <P>Thanks for sharing this&nbsp;</P> Fri, 12 May 2023 19:33:05 GMT https://community.dynatrace.com/t5/Troubleshooting/Get-the-metro-logs-for-React-Native/tac-p/212136#M221 ChadTurner 2023-05-12T19:33:05Z