Conflict between two plugins

I wrote a testimonial slider plugin, which I think looks good.

I also wrote a timeline plugin. Problem is I can only have one on the page at the same time. Placing the seconds break the first one or vice versa? Obviously some kind of conflict between the two plugins.

They probably use the same library. Do you have error in browser console

Did you fix this issue? I have the same situation and I want to keep both. Lol

This is happened to me with a couple different plug-ins I’ve built. I have the same question as above, are you using the same library in each plug-in? Also, do you see any errors in the consul?

I don’t if they using the same libraries as I did not create those plugins (@Keith and zeroqode did)

this Is the error showing in the console.
NOTE: only fails in debug mode!