biblioshiny won't open in Rstudio bibliometrics

[rumelynespinosa061-ui]

i am trying to open biblioshiny in Rstudio bibliometrics but it wont move and open. it somewhat like it's stucked. how can i open biblioshiny?

[rumelynespinosa061-ui]

this is the prompt

Please note that our software is open source and available for use, distributed under the MIT license.
When it is used in a publication, we ask that authors properly cite the following reference:

Aria, M. & Cuccurullo, C. (2017) bibliometrix: An R-tool for comprehensive science mapping analysis,
Journal of Informetrics, 11(4), pp 959-975, Elsevier.

Failure to properly cite the software is considered a violation of the license.

For information and bug reports:
- Take a look at https://www.bibliometrix.org
- Send an email to info@bibliometrix.org
- Write a post on https://github.com/massimoaria/bibliometrix/issues

Help us to keep Bibliometrix and Biblioshiny free to download and use by contributing with a small donat

[massimoaria]

Hi,
To use biblioshiny, you have to follow two simple steps:

1. load the library using this code line:

library(bibliometrix)
#> Please note that our software is open source and available for use, distributed under the MIT license.
#> When it is used in a publication, we ask that authors properly cite the following reference:
#> 
#> Aria, M. & Cuccurullo, C. (2017) bibliometrix: An R-tool for comprehensive science mapping analysis,
#>                         Journal of Informetrics, 11(4), pp 959-975, Elsevier.
#> 
#> Failure to properly cite the software is considered a violation of the license.
#>                         
#> For information and bug reports:
#>                         - Take a look at https://www.bibliometrix.org
#>                         - Send an email to info@bibliometrix.org
#>                         - Write a post on https://github.com/massimoaria/bibliometrix/issues
#>                         
#> Help us to keep Bibliometrix and Biblioshiny free to download and use by contributing with a small donation to support our research team (https://bibliometrix.org/donate.html)
#> 
#>                         
#> To start with the Biblioshiny app, please digit:
#> biblioshiny()

2. Run biblioshiny app just using this code line:
   biblioshiny()

The first time you run biblioshiny, it takes some minutes to start because it needs to install many graphical libraries. Please ensure that your pc is online.

All the information and tutorials about bibliometrix and biblioshiny are freely available on www.bibliometrix.org.