Abu Zafar Md. Wahid, thank you for reporting this and helping make Ubuntu better. Regarding your comments:
"...when try open any libre office, the system is being hang."
Is it that the whole operating system becomes unresponsive to your keyboard and mouse, just the application hangs/grayscreens, or does the application actually crash as mentioned in the summary? How are you launching LibreOffice? Are you trying to open a specific file and if so could you please attach it to this report?
Abu Zafar Md. Wahid, thank you for reporting this and helping make Ubuntu better. Regarding your comments:
"...when try open any libre office, the system is being hang."
Is it that the whole operating system becomes unresponsive to your keyboard and mouse, just the application hangs/grayscreens, or does the application actually crash as mentioned in the summary? How are you launching LibreOffice? Are you trying to open a specific file and if so could you please attach it to this report?