# Warning: Larger maxiters is needed

Dear All,
I am trying to fit my data using Bayesian estimation. I am seeing this warning. Can somebody help me to interpret this warning.

``````
┌ Warning: Interrupted. Larger maxiters is needed.
└ @ DiffEqBase C:\Users\julia\.julia\packages\DiffEqBase\3iigH\src\integrator_interface.jl:329
┌ Warning: Interrupted. Larger maxiters is needed.

``````

It’s difficult to say without seeing the model and the data but often it helps to narrow the bounds on the model parameters.

Thanks Andreas. I did not give upper bounds. I defined only lower bound and initial estimates.
I will try to give appropriate upper bounds, try and get back. Thanks