updated troubleshooting page, closes #1096

[kaggrwal]

updated troubleshooting page from github issues, discussions and discord channels. closes issue #1096

[kaggrwal]

@annieappflowy I have added most of the issues, discussion that i found related to installation. Please review it and merge it.
Thanks!

[kaggrwal]

@annieappflowy- please correct the label, there is a typo within "hacktoberfest". Right now it is not counted for hacktoberfest.

[LucasXu0]

I have corrected it

[annieappflowy]

Hi @kaggrwal ,

Hope all is well with you. I'm writing to let you know we are relicensing this documentation repo from AGPL to CC BY-SA. You can find the context #75.

You are receiving this because you’ve made significant contributions to this repo, and we are seeking consent from you to relicense your contributions, in order to adjust our licensing in the best interests of the community.

Is there a way I can send you a docusign? I'd need your name and email.
I can be found on our Discord server.

Thanks,
Annie