PyODBC error - second parameter to executemany must be a sequence, iterator, or gener

[RBeck22]

Hello,

I am trying this to get some values into SQLServer2017. when I try this code it throws pyodbc.ProgrammingError: The second parameter to executemany must be a sequence, iterator, or generator. How can I fix this

Thanks in advance

for key, value in myDict.items():
        for idx,retData in enumerate(value): 
            #everything into dict
            retData["remotecontrol_id"], idx
            retData["device_id"],idx 
            retData["alias"], idx
            retData["groupid"], idx
            retData["online_state"], idx
                        
            
    sqeel = ("""INSERT INTO dbo.devTBLA[remotecontrol_id], [device_id], [alias],[groupid],
    [online_state])) 
    values(%s, %s, %s, %s, %s, %s, %s)""")
    numRows = cursor.executemany(sqeel, retData) #second parameter to executemany must be a    sequence, iterator, or generator.


    connStr.commit()
    cursor.close()
    connStr.close()