Error report for Modelica.Electrical.Analog.Examples.SimpleTriacCircuit

Warning: in file 'C:\Users\tove_021\AppData\Local\Temp\jmc8219102507065111679out\sources\Modelica.Electrical.Analog.Examples.SimpleTriacCircuit.mof':
At line 0, column 0:
Iteration variable "simpleTriac.thyristor.vGK" is missing start value!
Compiling...
... elapsed time: 4.48s
Loading...
... elapsed time: 0.09s
Initializing...
... elapsed time: 0.00s
Simulating...

SIMULATION LOG:

Warning: <Warning>Not a number in <value name="output">3</value> from <value name="block">0</value></Warning>
Warning: <Warning>Not a number in <value name="output">3</value> from <value name="block">0</value></Warning>
Warning: <Warning>Not a number in <value name="output">3</value> from <value name="block">0</value></Warning>
Warning: <Warning>Not a number in <value name="output">3</value> from <value name="block">0</value></Warning>
Warning: <Warning>Not a number in <value name="output">3</value> from <value name="block">0</value></Warning>
Warning: <Warning>Not a number in <value name="output">3</value> from <value name="block">0</value></Warning>
Warning: <Warning>Not a number in arguments to <value name="block">0</value></Warning>
FMIL: module = Model, log level = 3: [INFO][FMU status:Warning] <KinsolError>
Warning: Error occured in <value name="function">KINSol</value> at <value name="t"> 7.0000000000000766E-005</value> when solving <value name="block">0</value>
Warning: <value name="msg">"The system function failed in an unrecoverable manner."</value>
Warning: <value name="functionNorm"> 7.9579583048155361E-004</value><value name="scaledStepLength"> 2.0213056380278360E+001</value><value name="tolerance"> 9.9999999999999998E-013</value>
Warning: </KinsolError>
Warning: <Warning>The equations with initial scaling didn't converge to a solution in <value name="block">0</value></Warning>
Warning: <Warning>Not a number in <value name="output">3</value> from <value name="block">0</value></Warning>
Warning: <Warning>Not a number in arguments to <value name="block">0</value></Warning>
FMIL: module = Model, log level = 3: [INFO][FMU status:Warning] <KinsolError>
Warning: Error occured in <value name="function">KINSol</value> at <value name="t"> 7.0000000000000766E-005</value> when solving <value name="block">0</value>
Warning: <value name="msg">"The system function failed in an unrecoverable manner."</value>
Warning: <value name="functionNorm"> 7.9579583047411718E-004</value><value name="scaledStepLength"> 2.0213056380278360E+001</value><value name="tolerance"> 9.9999999999999998E-013</value>
Warning: </KinsolError>
Error: <Error>Could not converge after re-scaling equations in <value name="block">0</value></Error>
Error: <Error>Failed to find a consistent solution in switch iteration in <value name="block">0</value><value name="iter">1</value> at <value name="t"> 7.0000000000000766E-005</value></Error>
FMIL: module = Model, log level = 2: [INFO][FMU status:Error] Evaluation of model equations during event iteration failed.
Failed to update the events.
... elapsed time: 2.56s