Hi Joy and Morteza.
Thank you for your replies. I have followed the steps and nothing was improved from my situation. I arrived at the same dead end as before.
Here’s what the dead end is:
https://drive.google.com/file/d/1R6Xvt-EnmxbZDgsdL01nShU__Uh2CGSi/view?usp=sharing
I tried ‘repairing’ this database and I was met with this:
https://drive.google.com/file/d/1ssZaTN-e4boTYRDwQeR5YoVQGm1j36az/view?usp=sharing
Please help me I need this working asap and I’m close to tears as I cannot find why this keeps happening.