I have made a microgrid model but not getting simulation result despite no errors. But it shows few warnings and messages.

Warning as under :

Type error.
Internal error.

Also, in simulation tab it is written :

Log-file of program ./dymosim
(generated: Mon Jul 17 12:56:21 2017)

dymosim started
... "dsin.txt" loading (dymosim input file)
ERROR: Failed to solve non-linear system using Newton solver.
To get more information: Turn on Simulation/Setup/Debug/Nonlinear solver diagnostics/Details
Solution to systems of equations not found at time = 0
   Nonlinear system of equations number = 1
   Infinity-norm of residue = 1.1437E+006
   Iteration is not making good progress.
   Accumulated number of residue       calc.: 205
   Accumulated number of symbolic Jacobian calc.: 6
   Last values of solution vector:
transformer.T1.i.re = -16.9171
transformer.T1.i.im = 21.3675
pQLoad6.T.i.im = -5.99541
pQLoad5.T.i.re = 1.00381
pQLoad5.T.i.im = -5.99541
pQLoad4.T.i.re = 1.00381
pQLoad4.T.i.im = -5.99541
pQLoad3.T.i.re = 1.00381
pQLoad3.T.i.im = -5.99541
pQLoad2.T.i.re = 1.00381
pQLoad2.T.i.im = -5.99541
pQLoad1.T.i.re = 1.00381
pQLoad1.T.i.im = -5.99541
pQLoad6.T.i.re = 1.00381
   Last values of residual vector:
{ 9363.05, 16853.7, 9363.05, 16853.7, 168622,
  817776, 9363.05, 16853.7, 9363.05, 16853.7,
  9363.05, 16853.7, 9363.05, 16853.7 }

Error: Failed to start model.

Please help me.