Hi!
I imported both plugins and didn't get any errors:

I suggest you to either upgrade the plugins to latest versions or to keep only one of these classes. The touch camera one should be the most up to date so I suggest to keep that one.

Already updated but still same :/
First installed TouchCamera then TutorialEngine
https://ibb.co/MC41nvZ
https://ibb.co/zn8W8Tn

yusufbesim can you try to remove the Exoa/ folder before importing the packages again? If it doesn't work we can have a video call to figure this out if you like

Anthony Yes i already did before import i clear folders. But still same problem there. I changed install order. It happens again.

yusufbesim Video call will be perfect. Thank you for help. When we schedule ?

We can have a call tomorrow 9am CST or between 1pm and 5pm CST. Let me know what works for you? What's your timezone?

Anthony My Timezone +3 i'm avaliable 5pm + 3 GMT (My location time 8pm) is it ok for you?

I have sent you a google meet invite for 8pm GMT+3

Hello, sorry I saw it too late. Can we re schelude for tomorrow?

ok I moved it tomorrow same time

Thank you, sended email ? How can I join meet?

you should have received an email from google meet in your gmail account

Sorry. I was very sick today. Can we schedule again please? Or if you are ok I am ready now.

Anthony hello, can we do again please?

Hi, please send a zip of your project via wetransfer so I can have a look on my side. You can just create a project with only these 2 plugins if you still see the error like that. Thanks