<div dir="ltr"><div dir="ltr"><div dir="ltr"><div>Hello,</div><div>thank you so much for your reply</div><div>i do this but it still the same problem <br></div><div>in fact i turned on my vGate 8.0 and it works, but the problem exists when i turned in a calculator grid,they show me: </div><div><br></div><div><br></div><div><br></div><div><br></div><div>[G4-cerr] <br>-------- EEEE ------- G4Exception-START -------- EEEE -------<br>*** G4Exception : GateMDBFile<br> issued by : GateMDBFile::GateMDBFile<br>Could not find material database file 'GateMaterials.db'<br>*** Fatal Exception *** core dump ***<br>-------- EEEE -------- G4Exception-END --------- EEEE -------<br><br>[G4-cerr] <br>[G4-cerr] *** G4Exception: Aborting execution ***<br>./gate.sh: line 13: 20694 Aborted Gate HES/test2.mac<br><br>real 0m1.710s<br>user 0m0.726s<br>sys 0m0.249s<br><br></div><div><br></div><div><br></div></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Le mer. 20 mars 2019 à 10:41, Dimitrios Thanasas <<a href="mailto:dthanas@uoa.gr">dthanas@uoa.gr</a>> a écrit :<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hello,<br>
<br>
You have to find and copy the file "GateMaterials.db" to the folder you<br>
have your test file. At your test file write (at the top):<br>
/gate/geometry/setMaterialDatabase GateMaterials.db<br>
<br>
Dimitris Thanasas<br>
<br>
<br>
> Hello,<br>
> i have installed vGate 8.0 and i have tried to launch my test but they<br>
> they<br>
> showed me that the mistake was ... could not find materials database file<br>
> ¨GateMaterials.db .<br>
> Please advice me what can i do to solve these problem.<br>
> Thanks in advance.<br>
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</blockquote></div>