FINALLY. SUCCESS!!! What I ended up doing to correct the problem was to drop the whole database (NO RECORDS YET). When I tried to run migrations it said there were no changes. I then had to run makemigrations <table name> and migrate <table name> so I am now back in business!!!
Now does anyone know of an *easy* way to create PDF documents in Django??? Thanks to all for the suggestions and ideas!!! On Thursday, May 3, 2018 at 6:13:35 PM UTC+8, Gerald Brown wrote: > > I finally discovered what I think is the cause of my problem. *DJANGO > MIGRATIONS ARE NOT WORKING. *On the system that has the problem is where > I made migration to change some of the field names. The fields that were > not found where the ones that did get changed but the old unchanged names > were still there. On another system that is working NONE of the fields > names were changed so it didn't have any unknown fields. Both systems had > migrations run against the model file where some fields had changes made > and the other one NO changes were made and on a third machine all changes > were made. > > *Who knows what evil lurks in the heart of the computer? The Shadow > knows!!! * > > On Wednesday, 02 May, 2018 07:56 AM, Gerald Brown wrote: > > I have a Django application that I am having problems with. In the Admin > page I have 3 sections, ABC, DEF & XYZ. Each has 1 option to "Add/Change". > In 2 of them when I click on the option it works fine. The third gives me > the following error " > > *1054, "Unknown column 'xyz_xyz.first_name' in "field list" > > *The Exception location is: > */home/medrec1/.virtualenvs/medrecproj/lib/python3.5/site-packages/*MySQLdb*/connections.py > in query, > line 277* > On another system (both running the same code) I was also getting a different > error also in *site-packages/MySQLdb* but I was > able correct that by installing 2 DEV packages and then installing > MySQLClient, which I also did on this computer. The other > system does NOT give this error. > > Any ideas, suggestions, solutions on how to solve this error and any other > errors in the Django code? > > Thanks. > > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/django-users. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/74790172-8bf5-43b6-9bad-bab68ae11a4a%40googlegroups.com > > <https://groups.google.com/d/msgid/django-users/74790172-8bf5-43b6-9bad-bab68ae11a4a%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > > > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/e17d8d56-d57c-4f3d-ae6f-a004a5beda70%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
