... Epervier just sent me a fix regarding Hook names :
Open the "plane" folder, scroll down to sections WingLIn_D0.msh and WingRIn_D0.msh and edit according to what I put in bold characters :
WingLIn_D0.msh
[Hooks]
_clip25 <BASE>
_clip26 <BASE>
_clip27 <BASE>
_Tank1Leak <BASE>
_Tank1Burn <BASE>
_NavLight0 <BASE>
_WingTipL <BASE>
[HookLoc]
1 0 0 0 1 0 0 0 1 0.63 -0.52 -0.59
1 0 0 0 1 0 0 0 1 0.63 1.21 -0.62
1 0 0 0 1 0 0 0 1 5.26 0.15 0.03
0 1 0 -1 0 0 0 0 1 0.93 0.31 -0.48
0 1 0 -1 0 0 0 0 1 0.93 0.31 -0.48
1 0 0 0 1 0 0 0 1 4.78 -0.43 -0.02
1 0 0 0 1 0 0 0 1 5.26 0.15 0.03
WingRIn_D0.msh
[Hooks]
_clip28 <BASE>
_clip29 <BASE>
_clip30 <BASE>
_Tank2Leak <BASE>
_Tank2Burn <BASE>
_NavLight2 <BASE>
_WingTipR <BASE>
[HookLoc]
1 0 0 0 1 0 0 0 1 -0.63 -0.52 -0.59
1 0 0 0 1 0 0 0 1 -0.63 1.21 -0.62
1 0 0 0 1 0 0 0 1 -5.26 0.15 0.03
0 1 0 -1 0 0 0 0 1 -0.93 0.31 -0.48
0 1 0 -1 0 0 0 0 1 -0.93 0.31 -0.48
1 0 0 0 1 0 0 0 1 -4.78 -0.43 -0.02
1 0 0 0 1 0 0 0 1 -5.26 0.15 0.03