Im using... LNbits 0.12.10 with Pay Links (lnurlp) 0.5.0 since July

Its been working with zaps for me.

May be trottling and bot prevention issues with relays and if so, all you can control is the pruvkey/pubkey under which the zap receipt will be published from. 

 I'm now on 0.12.11. It was working fine with 0.12.10 and 0.4.4 previously. 

 I thought you didn't have all morning to monkey around with this? 😂