SqLite near field error

[raniat123]

I wrote this code. When I run it I don't get errors but I can't get the values inserted in the table, I end up with a database with table1 that's empty. Any help?

TabelName = 'table1'
values = [1, 1, 1.0, 1.0, 0]
columnsNmes =['Day', 'Month', 'Hour', 'HOY', 'Sun Falling on Tower Facade']
fieldTypes = [REAL,REAL,REAL,REAL,REAL]
filepath = 'C:\xampp\htdocs\FT-test9.db'
conn = sqlite3.connect(filePath)

c = conn.cursor()
try:
    c.execute('CREATE TABLE IF NOT EXISTS {tn} ({nf} {ft})'\
                .format(tn=tableName, nf=columnsNames[0], ft=fieldTypes[0]))
        
       
    for i, j in zip(columnsNames[1:], fieldTypes[1:]):
        c.execute("ALTER TABLE {tn} ADD COLUMN '{cn}' {ct}"\
                    .format(tn=tableName, cn=i, ct=j))
    
    except:
        pass

newColumnsNmes = []

for d in data:
    m =float(d)
    newColumnsNames.append(m)
        
for m,n in zip(newColumnsNames, data):     
    c.execute("INSERT INTO {tn} {cn} VALUES {vn}"\
        .format(tn=tableName, cn=m, vn= n))
conn.commit()
conn.close()