Add troubleshooting doc

[mfisher87]

What steps do we usually suggest to users to troubleshoot common issues?

e.g.:

Why did I not get the search results I expected? Try setting debug=True.

[andypbarrett]

Starting a list of initial problem solving steps but also add links to relevant how tos.

• I cannot read a variable from nested HDF5 with xarray. Solution: use the group keyword. Link to a how-to.

[mfisher87]

How do we get ourselves in the habit, or remind ourselves programmatically, to update this troubleshooting doc as new questions from users come in? 🤔

[jessnicwelch]

How do we get ourselves in the habit, or remind ourselves programmatically, to update this troubleshooting doc as new questions from users come in? 🤔

I think we should make a discussion area for posting the ideas/needed updates and then encourage people to tackle them during IP Sprint. For people who don't understand that, it's a dedicated two weeks each quarter to reduce technical debt and to learn new things.