examples->swap error: "tick net delta must be zero"

[chimojiacai]

Hi,bro: I used the swap operation, ValidateList method is error, and I looked at the assignment in the ticks:

ticks := []entities.Tick{
  {
	  Index: entities.NearestUsableTick(sdkutils.MinTick,
		  constants.TickSpacings[feeAmount]),
	  LiquidityNet:   pooltick.LiquidityNet,
	  LiquidityGross: pooltick.LiquidityGross,
  },
  {
	  Index: entities.NearestUsableTick(sdkutils.MaxTick,
		  constants.TickSpacings[feeAmount]),
	  LiquidityNet:   pooltick.LiquidityNet,
	  LiquidityGross: pooltick.LiquidityGross,
  },
}

this ticks LiquidityNet value inside is exactly the same，ValidateList：

sum := big.NewInt(0)
for _, tick := range ticks {
  sum.Add(sum, tick.LiquidityNet)
}
if sum.Cmp(big.NewInt(0)) != 0 {
  return ErrZeroNet
}

so the result always ErrZeroNet, Help to see if there is a problem her,thanks!

[chimojiacai]

I manually adjust the inverse value "ticks[1].LiquidityNet = big.NewInt(0).Sub(big.NewInt(0), pooltick.LiquidityNet)" is runing!

At 2023-04-01 22:15:36, "KmanOfficial" @.***> wrote:

@chimojiacai Did you manage to fix this? I have the same issue also

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