Example Code Model Structure Errors

[katherinekurth]

Both example and original code that worked on Friday are now generating model structure errors. I have reinstalled all related packages and reextracted the example code but errors persist. Is anyone else having this issue?

Example Code Used:
example = load_example(data_set="EBS_pollock")

settings <- make_settings( n_x = 100,
Region = example$Region,
purpose = "index2",
bias.correct = FALSE )

fit <- fit_model( settings = settings,
Lat_i = example$sampling_data[,'Lat'],
Lon_i = example$sampling_data[,'Lon'],
t_i = example$sampling_data[,'Year'],
b_i = example$sampling_data[,'Catch_KG'],
a_i = example$sampling_data[,'AreaSwept_km2'] )

Error:
Check bounds for the following parameters:
Param starting_value Lower MLE Upper final_gradient
2 ln_H_input 0 -5 -5 5 0.01932963

Error: Please change model structure to avoid problems with parameter estimates and then re-try; see details in ?check_fit