This method is responsible for inserting values for a certain course via GUI. After inserting the values this error is prompted.
def submit():
con = sqlite3.connect('data.db')
cur = con.cursor()
# Creation of Key Value pairs
cur.execute("INSERT INTO data VALUES(:subj1, :cour1, :sect1, :cred1, :seme1, :year1",
{
'subj1': subj1.get(),
'cour1': cour1.get(),
'sect1': sect1.get(),
'cred1': cred1.get(),
'seme1': seme1.get(),
'year1': year1.get()
}
)
con.commit()
con.close()
# Clears text fields
subj1.delete(0, END)
cour1.delete(0, END)
sect1.delete(0, END)
cred1.delete(0, END)
seme1.delete(0, END)
year1.delete(0, END)