<div dir="ltr"><div style="font-size:12.8px"><div>Hi all<br><br></div>I'm trying to install Gate_v7.2 on Ubuntu 14.04 but I get this error message and I couldn't figure how to solve it, I would appreciate if someone can help me with it. thanks in advance.<br><br></div><span style="font-size:12.8px">Ezzat</span><br style="font-size:12.8px"><div style="font-size:12.8px"><br>###<br> In file included from /home/gate/gate_v7.2/gate_v7.<wbr>2/source/digits_hits/src/<wbr>GateFragmentationAndProduction<wbr>Actor.cc:14:0:<br>/home/gate/gate_v7.2/gate_v7.<wbr>2/source/digits_hits/include/<wbr>GateFragmentationAndProduction<wbr>Actor.hh:22:22: fatal error: TVector2.h: No such file or directory<br> #include "TVector2.h"<br>                      ^<br>compilation terminated.<br>In file included from /home/gate/gate_v7.2/gate_v7.<wbr>2/source/digits_hits/src/<wbr>GateFragmentationAndProduction<wbr>ActorMessenger.cc:12:0:<br>/home/gate/gate_v7.2/gate_v7.<wbr>2/source/digits_hits/include/<wbr>GateFragmentationAndProduction<wbr>Actor.hh:22:22: fatal error: TVector2.h: No such file or directory<br> #include "TVector2.h"<br>                      ^<br>compilation terminated.<br>make[2]: *** [CMakeFiles/Gate.dir/source/<wbr>digits_hits/src/<wbr>GateFragmentationAndProduction<wbr>Actor.cc.o] Error 1<br>make[2]: *** Waiting for unfinished jobs....<br>make[2]: *** [CMakeFiles/Gate.dir/source/<wbr>digits_hits/src/<wbr>GateFragmentationAndProduction<wbr>ActorMessenger.cc.o] Error 1<br>make[1]: *** [CMakeFiles/Gate.dir/all] Error 2<br>make: *** [all] Error 2<br>###</div></div>