Database issue

Hi.
It′s my first time with this plugin and after installed it, configured it (including the Instagram authorization) the only one feed confiugred can not start always given the error “”ffinst\\flow\\db\\SafeMySQL: Number of args (8) doesn t match number of placeholders (6) in [INSERT INTO ?n SET ?p, ?p ?p ?u ON DUPLICATE KEY UPDATE ?u]”

The php is version 7.1
Somebody have some tip how to find to fix?

I checked the HTML POST message sent when Live (Yes / No) button is pressed, bellow are the post fields:
action:insta_flow_save_sources_settings
model[feeds][lp37972][id]:lp37972
model[feeds][lp37972][errors][0][type]:instagram
model[feeds][lp37972][errors][0][message]:ffinst\flow\db\SafeMySQL: Number of args (8) doesn t match number of placeholders (6) in [INSERT INTO ?n SET ?p, ?p ?p ?u ON DUPLICATE KEY UPDATE ?u]
model[feeds][lp37972][errors][0][code]:0
model[feeds][lp37972][status]:0
model[feeds][lp37972][enabled]:yep
model[feeds][lp37972][last_update]:N/A
model[feeds][lp37972][cache_lifetime]:30
model[feeds][lp37972][system_enabled]:0
model[feeds][lp37972][timeline-type]:user_timeline
model[feeds][lp37972][content]:lepca.br
model[feeds][lp37972][posts]:10
model[feeds][lp37972][mod]:nope
model[feeds][lp37972][type]:instagram
model[feeds][lp37972][include]:
model[feeds][lp37972][filter-by-words]:
model[feeds_changed][lp37972][id]:lp37972
model[feeds_changed][lp37972][state]:changed
model[feeds_changed][lp37972][needReset]:false
model[id]:1

The HTML 200 Response JSON was:

{
"feeds":{
"lp37972":{
"id":"lp37972",
"errors":[
{
"type":"instagram",
"message":"ffinst\\flow\\db\\SafeMySQL: Number of args (8) doesn t match number of placeholders (6) in [INSERT INTO ?n SET ?p, ?p ?p ?u ON DUPLICATE KEY UPDATE ?u]",
"code":0
}
],
"status":"0",
"enabled":"nope",
"last_update":"N\/A",
"cache_lifetime":"30",
"system_enabled":"0",
"timeline-type":"user_timeline",
"content":"lepca.br",
"posts":"10",
"mod":"nope",
"type":"instagram",
"include":"",
"filter-by-words":""
}
},
"feeds_changed":{
"lp37972":{
"id":"lp37972",
"state":"changed",
"needReset":"false"
}
},
"id":1
}

The page I need help with: [log in to see the link]