# Bash errors on launch (Launch\_JuliaPro)

**URL:** <https://discourse.julialang.org/t/bash-errors-on-launch-launch-juliapro/45214>\
**Category:** General Usage\
**Tags:** installation\
**Created:** [August 19, 2020, 3:14pm UTC](https://discourse.julialang.org/t/bash-errors-on-launch-launch-juliapro/45214 "2020-08-19T15:14:14Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![jaleone33](https://avatars.discourse-cdn.com/v4/letter/j/43a26b/32.png) [@jaleone33](https://discourse.julialang.org/u/jaleone33)\
**Post date:** [August 19, 2020, 3:14pm UTC](https://discourse.julialang.org/t/bash-errors-on-launch-launch-juliapro/45214/1 "2020-08-19T15:14:14Z")

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I have installed JuliaPro 1.0.5-2 on mxlinux (based on Debian). When I start the application (./LaunchJulia), the following errors appear in the terminal window:

bash: cannot set terminal process group (-1): Inappropriate ioctl for device  
bash: no job control in this shell

The application then _appears_ to launch correctly. However, I’m not sure that these errors aren’t indicative of something I am not aware of. I found the same question posed previously and the suggestion was to ensure an exact copy of an installation directory into the appropriate hidden directory under my home. I did this, but the errors still occur. I have tried this with both the version noted above and version 1.5.0-1 with the same result.

Is this likely to be anything I need to be concerned about?

Thanks.

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**Author:** ![polymer72](https://avatars.discourse-cdn.com/v4/letter/p/b5e925/32.png) [@polymer72](https://discourse.julialang.org/u/polymer72)\
**Post date:** [January 29, 2021, 11:28pm UTC](https://discourse.julialang.org/t/bash-errors-on-launch-launch-juliapro/45214/2 "2021-01-29T23:28:49Z")

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I have the same problem. I have installed JuliaPro 1.5.3 on ubuntu 20.04. When I start the application (./LaunchJulia), the following errors appear in the terminal window:

bash: cannot set terminal process group (-1): Inappropriate ioctl for device  
bash: no job control in this shell