Dear R users,
Yesterday, I updated R 2.4.1 to R 2.5.1  on Unbuntu 7.0.4 successfully. 
I also update the JGR to 1.5-6 according to 
http://rosuda.org/JGR/linux.shtml (after "sudo update-java-alternatives 
-s java-6-sun", I cannot do "sudo update-java-alternatives -s 
java-1.6.0-sun"). I can use the JGR console normally.

however, I cannot use hot-key such as "ctrl+r" in the Editor, if I use 
it, the selected contents are replaced by "r", it seems that "ctrl" does 
not act, whereas I can use mouse to click the "run selection ctrl + r" 
in menu.

Another problem is that I can change the font in the console but not in 
the Editor.

Could some one help me to solve them? thank you in advance.

Best wishes

Yours, sincerely,
Xingwang Ye

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