What do I do ? I've got some other one but I thought start with this one first
Her1050: Table 'mdl_assignment' already exists
Error
Hi John!
I had the same problem (look at "Admin pages blank...".)
It seems that moodle starts to create all tables again (i wrote it there) after the first page during installation without the mdl_ in the name of them. (in my case, not yours one)
I am still looking to solve the problem.
If i found sth i will write.
Good luck!!