Error when using Keras2DML in Apache spark

spark

#1

I am running a python script which uses Keras2DML function of systemml using spark. I am getting an error

py4j.protocol.Py4JJavaError: An error occurred while calling z:org.apache.sysml.api.dl.Utils.readCaffeSolver. : java.io.FileNotFoundException: sequential_1_solver.proto (No such file or directory)

code:
temp_model.add(Dense(1, kernel_initializer=‘uniform’, activation=iter3))
temp_model.compile(loss=‘mean_squared_error’,
optimizer=‘adam’, metrics=[‘mae’, ‘mse’,‘accuracy’])

model = Keras2DML(spark, temp_model, input_shape=(1,17,1),
batch_size=50,max_iter=100, test_interval=0, display=10)

Errors log: