Error running robyn_outputs()

[tgtod002]

Project Robyn 3.6

Getting this error message when running Robyn(outputs)

Using robyn object location: C:/Users todor/OneDrive - Vericast/Documents/AFW_MMM_Model
Provided 'plot_folder' doesn't exist. Using default 'plot_folder = getwd()': C:/Users/ttodor/OneDrive - Vericast/Documents/AFW_MMM_Model

Running Pareto calculations for 10000 models on 3 fronts...
Error in robyn_pareto(InputCollect, OutputModels, pareto_fronts, calibration_constraint) :
object 'dt_expoCurvePlot' not found

Provide dummy data & model configuration

Issues are often related to custom input data that is difficult to debug without. If necessary, please modify your data to mask real values and share a dataset that is able to reproduce the issue. Please also share your model configuration.

Environment & Robyn version

R version (R --version)
Please make sure you're using the latest Robyn version

[gufengzhou]

Hi, have you installed/updated to the latest Robyn v3.6.0?

[tgtod002]

Yes. I have.

[Jozephz]

I'm also getting a very similar error message when running the model with robyn_run():

Running Pareto calculations for 10000 models on 3 fronts...
Error in robyn_pareto(InputCollect, OutputModels, pareto_fronts, calibration_constraint) :
object 'dt_expoCurvePlot' not found
In addition: Warning message:
In check_legacy_input(InputCollect, cores, iterations, trials, intercept_sign, :
Using legacy InputCollect values. Please set "iterations", "trials" within robyn_run() instead

This message began appearing yesterday, after a suggested update. I think it's possible a dependency may have been broken here, but I'm not sure how to resolve this. Thanks for your help :)

[F1nalFortune]

Also receiving the same error here. Prior to this error, am receiving a convergence plot error:

> OutputModels$convergence$moo_distrb_plot
Error in if (!(lo <- min(hi, IQR(x)/1.34))) (lo <- hi) || (lo <- abs(x[1L])) ||  : 
  missing value where TRUE/FALSE needed

[laresbernardo]

@F1nalFortune this seems like another issue. Reading this ticket in ggridges repo, it seems like an Inf issue. Can you please check your data for missing values, too many zeroes or NAs?

[tgtod002]

This is the new error I am getting. Also, no plots/files were outputed.
Using robyn object location: C:/Users todor/OneDrive - Vericast/Documents/AFW_MMM_Model
Provided 'plot_folder' doesn't exist. Using default 'plot_folder = getwd()': C:/Users/ttodor/OneDrive - Vericast/Documents/AFW_MMM_Model

Error in RNGseq(n, seed, ..., version = if (checkRNGversion("1.4") >= :
NMF::createStream - invalid value for 'n' [positive value expected]
In addition: Warning message:
In min(coef) : no non-missing arguments to min; returning Inf

[tgtod002]

I re-ran robyn_run and put output = false. Then re-ran robyn_outputs. I am back to original error message which is this:
Using robyn object location: C:/Users todor/OneDrive - Vericast/Documents/AFW_MMM_Model
Provided 'plot_folder' doesn't exist. Using default 'plot_folder = getwd()': C:/Users/ttodor/OneDrive - Vericast/Documents/AFW_MMM_Model

Running Pareto calculations for 10000 models on 3 fronts...
Error in robyn_pareto(InputCollect, OutputModels, pareto_fronts, calibration_constraint) :
object 'dt_expoCurvePlot' not found

[gufengzhou]

The dt_expoCurvePlot not found bug should be fixed now. Please update and test the package. 9b77b99

[tgtod002]

@gufengzhou . I re-installed Robyn and re-ran the code. I am still getting the same error message

Using robyn object location: C:/Users todor/OneDrive - Vericast/Documents/AFW_MMM_Model
Provided 'plot_folder' doesn't exist. Using default 'plot_folder = getwd()': C:/Users/ttodor/OneDrive - Vericast/Documents/AFW_MMM_Model

Running Pareto calculations for 10000 models on 3 fronts...
Error in robyn_pareto(InputCollect, OutputModels, pareto_fronts, calibration_constraint) :
object 'dt_expoCurvePlot' not found

[laresbernardo]

@tgtod002 If you please share with me (laresbernardo @gmail.com) your script and anonymized data so I can replicate it, it would def help me debug this issue. Before that, make sure you are really running on the latest version in a fresh new session to see if the error persists.

[tgtod002]

Yes. running this version packageVersion("Robyn")
[1] ‘3.6.0’ . Will send it to you shortly.

[FDwangchao]

@laresbernardo @tgtod002
在pareto.R script 中，line 269，代码块的最后，添加如下代码后，重新install Robyn，就可以跑通。没有这个error发生。

猜测原因是：InputCollect中的paid_media_vars 和 exposure_vars 是一样的，所以不会执行代码里面的内容，从而导致代码块外部没定义这个对象，引发报错。

[laresbernardo]

Hi, @FDwangchao thanks for your suggestion. Can you please update to the most recent version and check that the fix Gufeng deployed also works for you? He added dt_expoCurvePlot <- NULL instead, which should be enough to fix this problem. Thanks