在我界面有改动前 我点击生成代码是可以的 但是我就随便加了一个textArea 然后点生成程序就失败了，把界面上添加的textArea后再点击生成 程序也是失败，版本是14.30 请问这是什么原因

错误提示：

Generate Code Generate Wrote generated/gui_generated/include/gui_generated/power_and_timer_screen_screen/Power_and_Timer_ScreenViewBase.hpp Wrote generated/gui_generated/src/power_and_timer_screen_screen/Power_and_Timer_ScreenViewBase.cpp Done Generate Assets make -f simulator/gcc/Makefile assets -j10 Converting images D:/TouchGFX/4.13.0/env/MinGW/msys/1.0/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/core_ext/kernel_require.rb:55:in require': cannot load such file -- lib/file_io (LoadError) from D:/TouchGFX/4.13.0/env/MinGW/msys/1.0/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/core_ext/kernel_require.rb:55:inrequire' from ../Middlewares/ST/TouchGFX/touchgfx/framework/tools/textconvert/main.rb:94:in ' from ../Middlewares/ST/TouchGFX/touchgfx/framework/tools/textconvert/main.rb:26:in' simulator/gcc/Makefile:253: recipe for target 'generated/texts/include/texts/TextKeysAndLanguages.hpp' failed make[1]: [generated/texts/include/texts/TextKeysAndLanguages.hpp] Error 1 simulator/gcc/Makefile:40: recipe for target 'assets' failed make: [assets] Error 2 Failed Failed