Rstudio suddenly stops working

The Rstudio has been working well, but it recently stops working and the problem cannot be fixed after re-installing all the packages. I deleted all R, Rstudio and R packages, and successfully re-installed all the packages, but the Rstudio still stops working if I quit and restart the R session. No any files can be shown on right side and no response when pressing "Enter" button .

Then, I have tried to run the Diagnostic report, here is a part of message from the report.

31 Dec 2020 04:38:45 [rsession-XXX] ERROR r error 4 (R code execution error) [errormsg: Error in .requirePackage(package) : 
  unable to find required package ‘GenomicRanges’
]; OCCURRED AT class rstudio::core::Error __cdecl rstudio::r::exec::`anonymous-namespace'::evaluateExpressionsUnsafe(struct SEXPREC *,struct SEXPREC *,struct SEXPREC **,class rstudio::r::sexp::Protect *,enum rstudio::r::exec::`anonymous-namespace'::EvalType) src/cpp/r/RExec.cpp:171; LOGGED FROM: class rstudio::core::json::Value __cdecl rstudio::session::modules::environment::varToJson(struct SEXPREC *,const struct std::pair<class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> >,struct SEXPREC *> &) src/cpp/session/modules/environment/EnvironmentUtils.cpp:223
31 Dec 2020 04:38:45 [rsession-XXX] ERROR r error 4 (R code execution error) [errormsg: Error in .requirePackage(package) : 
  unable to find required package ‘biomaRt’
]; OCCURRED AT class rstudio::core::Error __cdecl rstudio::r::exec::`anonymous-namespace'::evaluateExpressionsUnsafe(struct SEXPREC *,struct SEXPREC *,struct SEXPREC **,class rstudio::r::sexp::Protect *,enum rstudio::r::exec::`anonymous-namespace'::EvalType) src/cpp/r/RExec.cpp:171; LOGGED FROM: class rstudio::core::json::Value __cdecl rstudio::session::modules::environment::varToJson(struct SEXPREC *,const struct std::pair<class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> >,struct SEXPREC *> &) src/cpp/session/modules/environment/EnvironmentUtils.cpp:223
31 Dec 2020 04:38:46 [rsession-XXX] ERROR CLIENT EXCEPTION (rsession-Mandy): (TypeError) : Cannot read property 'K' of null;
org/rstudio/studio/client/workbench/views/source/editors/text/AceEditor.java#4019::setScrollSpeed
org/rstudio/studio/client/workbench/views/source/editors/text/AceEditorMonitor.java#46::monitor
org/rstudio/studio/client/workbench/views/source/editors/text/AceEditorMonitor.java#70::execute
com/google/gwt/core/client/impl/SchedulerImpl.java#140::execute
com/google/gwt/core/client/impl/Impl.java#306::apply
com/google/gwt/core/client/impl/Impl.java#345::entry0
rstudio-0.js#-1::eval
com/google/gwt/cell/client/AbstractEditableCell.java#41::viewDataMap
Client-ID: 33e600bb-c1b1-46bf-b562-ab5cba070b0e
User-Agent: Mozilla/5.0 (Windows NT 10.0  Win64  x64) AppleWebKit/537.36 (KHTML, like Gecko) QtWebEngine/5.12.8 Chrome/69.0.3497.128 Safari/537.36
31 Dec 2020 04:39:11 [rsession-XXX] ERROR system error 10053 (An established connection was aborted by the software in your host machine) [request-uri: /events/get_events]; OCCURRED AT void __cdecl rstudio::session::HttpConnectionImpl<class rstudio_boost::asio::ip::tcp>::sendResponse(const class rstudio::core::http::Response &) src/cpp/session/http/SessionWin32HttpConnectionListener.cpp:113; LOGGED FROM: void __cdecl rstudio::session::HttpConnectionImpl<class rstudio_boost::asio::ip::tcp>::sendResponse(const class rstudio::core::http::Response &) src/cpp/session/http/SessionWin32HttpConnectionListener.cpp:118
31 Dec 2020 16:13:02 [rsession-XXX] ERROR system error 10053 (An established connection was aborted by the software in your host machine) [request-uri: /help/doc/home/]; OCCURRED AT void __cdecl rstudio::session::HttpConnectionImpl<class rstudio_boost::asio::ip::tcp>::sendResponse(const class rstudio::core::http::Response &) src/cpp/session/http/SessionWin32HttpConnectionListener.cpp:113; LOGGED FROM: void __cdecl rstudio::session::HttpConnectionImpl<class rstudio_boost::asio::ip::tcp>::sendResponse(const class rstudio::core::http::Response &) src/cpp/session/http/SessionWin32HttpConnectionListener.cpp:118
31 Dec 2020 16:30:14 [rsession-XXX] ERROR system error 10053 (An established connection was aborted by the software in your host machine) [request-uri: /events/get_events]; OCCURRED AT void __cdecl rstudio::session::HttpConnectionImpl<class rstudio_boost::asio::ip::tcp>::sendResponse(const class rstudio::core::http::Response &) src/cpp/session/http/SessionWin32HttpConnectionListener.cpp:113; LOGGED FROM: void __cdecl rstudio::session::HttpConnectionImpl<class rstudio_boost::asio::ip::tcp>::sendResponse(const class rstudio::core::http::Response &) src/cpp/session/http/SessionWin32HttpConnectionListener.cpp:118