What went wrong here?

[badboy13]

Been doing L2B, have it set to close with greening if profit condition is -£10 and its been working fine, 3 triggers waiting 3 seconds apart but on this race it seems to have placed too many back bets?

2/5/2020 19:40:01: [G_Auto] : £ 20.00 Lay bet placed on Boy George at 8.6. £ 17.3 matched at 8.6 £ 2.7 unmatched when it initially reached the market. Ref: 193933681503
2/5/2020 19:40:02: [G_Auto] : £ 10.00 Back bet placed on Boy George at 17. Entirely unmatched when it initially reached the market. Ref: 193933684307
2/5/2020 19:40:03: [G_Auto] : Modify bet persistence 193933681822 from 'Cancel' to 'Keep'
2/5/2020 19:40:03: [G_Auto] : Modify bet persistence 193933684307 from 'Cancel' to 'Keep'

2/5/2020 19:42:07: Guardian has detected that the market is suspended
2/5/2020 19:42:08: Guardian has detected that the market is in-play
2/5/2020 19:42:08: Guardian has detected that the market is now unsuspended
2/5/2020 19:42:14: [G_Auto] : Cancelling bets 193933684307
2/5/2020 19:42:15: [G_Auto] : Placed closure bet with greening on Boy George by Backing 32.45 at 5.3
2/5/2020 19:42:17: [G_Auto] : Cancelling bets 193933985512
2/5/2020 19:42:17: [G_Auto] : Placed closure bet with greening on Boy George by Backing 36.60 at 4.7
2/5/2020 19:42:20: [G_Auto] : An error occurred while cancelling bets: The entire order has been rejected.
2/5/2020 19:42:20: [G_Auto] : Cancelling bets 193933991917
2/5/2020 19:42:21: [G_Auto] : Placed closure bet with greening on Boy George by Backing 33.42 at 4.6
2/5/2020 19:43:36: Guardian has detected that the market is suspended

[Dallas]

There was an error when cancelling your 2nd green up when the 3rd one triggered and you ended up with both being matched.
Likely the 2nd green up was in the process of being matched by Betfair matching engine

[badboy13]

There was an error when cancelling your 2nd green up when the 3rd one triggered and you ended up with both being matched.
Likely the 2nd green up was in the process of being matched by Betfair matching engine

Is there anything that I can do to avoid this happening again?

[Dallas]

There was an error when cancelling your 2nd green up when the 3rd one triggered and you ended up with both being matched.
Likely the 2nd green up was in the process of being matched by Betfair matching engine

Is there anything that I can do to avoid this happening again?

Its actually quite rare that would happe but just adding a few more triggers to your green up rule. Also if your not already using it this latest version of Bet Angel has enhanced communications to safeguard against some API issues so it's worth updating to that anyway even though it won't have made much different on this particular occasion.
viewtopic.php?f=46&t=20378

[badboy13]

There was an error when cancelling your 2nd green up when the 3rd one triggered and you ended up with both being matched.
Likely the 2nd green up was in the process of being matched by Betfair matching engine

Is there anything that I can do to avoid this happening again?

Its actually quite rare that would happe but just adding a few more triggers to your green up rule. Also if your not already using it this latest version of Bet Angel has enhanced communications to safeguard against some API issues so it's worth updating to that anyway even though it won't have made much different on this particular occasion.
viewtopic.php?f=46&t=20378

I'm using the latest. So just increase triggers to say 5 and keep it at 3 second apart?

[Dallas]

Is there anything that I can do to avoid this happening again?

Its actually quite rare that would happe but just adding a few more triggers to your green up rule. Also if your not already using it this latest version of Bet Angel has enhanced communications to safeguard against some API issues so it's worth updating to that anyway even though it won't have made much different on this particular occasion.
viewtopic.php?f=46&t=20378

I'm using the latest. So just increase triggers to say 5 and keep it at 3 second apart?

Yes