invalid symbol parameter after UERE; Warning: Error in utils::getS3method: S3 method 'summary.character' not found

[frdmnn]

Started working on a dataset again that I had no issues with and now whenever I try to either calibrate with own data, or just apply a UERE value, the app shows "invalid symbol parameter". When trying to process with uncalibrated data, I get an error later that summary character was not found.
I have had no problems with the same calibration and datafile before in the app.
I just tried to run it in R and get no issues (however want to keep using the webapp preferable for upcoming work).
Initially I thought it might be a timestamp error or something, but I also tried importing the data directly from movebank and experience the same problems.
Any quick advice would be greatly appreciated, I am in the final stages of my phd data analyses. Thanks in advance!

I'll post info from the R console below:

Calibration error:
Warning: Error in graphics::symbols: invalid symbol parameter
172: graphics::symbols
171: utils::getS3method("plot", CLASS)
170: plot.list
168: renderPlot [C:/R-library/ctmmweb/app/server.R#1087]
166: func
126: drawPlot
112: reactive:plotObj
96: drawReactive
83: origRenderFunc
82: output$error_plot
2: shiny::runApp
1: app
[2019-10-25 19:03:24] saving plot as
plot_5_histogram_2019-10-25_19-03-24.png
Saving 14.4 x 3.89 in image
user system elapsed
1.32 0.24 1.61

without calibration when trying to process data:
[2019-10-25 17:51:18] Movebank data imported
576876709
[2019-10-25 17:51:18] ## Visualization
[2019-10-25 17:51:18] Current selected individuals
identity start end interval (minutes) duration (days) points calibrated
1: CHO 2017-07-26 11:11 2017-07-29 09:39 3.02 2.94 596 no
2: DOT 2017-07-22 12:00 2017-07-26 08:05 3.02 3.84 768 no
3: FRA 2017-02-20 11:42 2017-02-27 19:55 3.00 7.34 732 no
4: GEG 2017-02-25 13:24 2017-02-28 15:15 3.00 3.08 621 no
5: LOC_1min 2016-09-08 13:30 2016-09-10 09:05 1.00 1.82 796 no
6: LOC_3min 2016-09-08 13:30 2016-09-10 09:04 3.00 1.82 281 no
[2019-10-25 17:51:19] saving plot as
plot_5_histogram_2019-10-25_17-51-19.png
Saving 14.4 x 3.89 in image
user system elapsed
3.28 0.17 3.62
[2019-10-25 17:51:35] Current selected individuals
identity start end interval (minutes) duration (days) points calibrated
1: GEG 2017-02-25 13:24 2017-02-28 15:15 3 3.08 621 no
[2019-10-25 17:51:36] saving plot as
plot_5_histogram_2019-10-25_17-51-36.png
Saving 14.4 x 3.89 in image
user system elapsed
1.00 0.15 1.18
[2019-10-25 17:51:44] ## Model Selection
[2019-10-25 17:51:45] saving plot as
vario_2019-10-25_17-51-45.png
[2019-10-25 17:51:48] saving plot as
vario_2019-10-25_17-51-48.png
[2019-10-25 17:51:52] Trying different models...
trying models on single animal with all but one cores

• Fitting model OUF isotropic error.
• Fitting models OUF anisotropic error.
• Fitting models OU anisotropic error, OUf anisotropic error.
  user system elapsed
  1078.70 2.41 1142.98
  Warning: Error in utils::getS3method: S3 method 'summary.character' not found
  141: [.data.table
  139: ctmmweb:::compare_models
  138: reactive:try_models [C:/R-library/ctmmweb/app/server.R#2117]
  122: try_models
  121: reactive:summary_models [C:/R-library/ctmmweb/app/server.R#2130]
  105: summary_models
  103: exprFunc [C:/R-library/ctmmweb/app/server.R#2197]
  102: widgetFunc
  101: func
  88: origRenderFunc
  87: renderFunc
  83: origRenderFunc
  82: output$tried_models_summary
  2: shiny::runApp
  1: app

Thanks a lot in advance!!

[xhdong-umd]

Is it possible for you to send a small sample data to me so I can reproduce the problem?

My email can be found in the DESCRIPTION file in package.