Oracle SQL Developer issue with keyboard – Backspace, CTRL, Delete keys not working

Issue Raised : user not able to access or use some keyboard keys, like Backspace, CTRL, Delete in Oracle SQL Developer.

 

Solution : 

Open SQL Developer and click on Tools menu > select Preferences  > Accelerators > click on Load Preset button on the right hand side > select Default > click OK twice to close the preference window.

 

Now it should work fine with the All keyboard keys.

 

Important Note : In Updated SQL Developer "Accelerator" Menu is replaced with "Shortcut Keys"

Open SQL Developer > Tools > Preferences > Shortcut Keys > More Actions > Load Keyboard Scheme and select "Default" > click on "OK" and save.

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