Solve the blank menu of Ubuntu9.04 Application

Today, in Ubuntu9.04, the "System"-"Preferences"-"Main Menu" command was executed. to streamline the "application" menu, under the "Others" sub-menu, we found a link "Access happy promise Website" left by the ayu edition thunder installed with wine. Click to delete the link and we found that the Left area was blank (). Click the "Restore" button to restore it to the original format, which is invalid. After the "Main Menu" window is closed, click "application" in the upper left corner and the menu is not displayed. The configuration file is damaged. Run the "main text" in the "location" menu.

Today, the "System"-"Preferences"-"Main Menu" command is executed in Ubuntu 9.04. to streamline the "application" menu, under the "Others" sub-menu, we found a link "Access happy promise Website" left by the ayu edition thunder installed with wine. Click to delete the link and we found that the Left area was blank (). Click the "Restore" button to restore it to the original format, which is invalid. After the "Main Menu" window is closed, click "application" in the upper left corner and the menu is not displayed. The configuration file is damaged.

Run the "Main folder" command under the "location" menu and use the default file management tool Nautilus to open my main directory. Press the shortcut key "CTRL + H" to display the hidden file and enter. the menus subdirectory of the config subdirectory, except for an application. there are also some backup files left by the main menu that I previously edited. These backup file names are shown in "applications. menu. undo-15 ". Delete the "applications. menu" file and rename "applications. menu. undo-15" to "applications. menu". The fault disappears.

Blank menu