LuaSwap lost my tokens

Almost two weeks ago I withdrew LUA-V1 LP tokens after having them in the LUA-TOMOE pool for some time. I went to withdraw them and the transaction failed. See this link on Etherscan to see the failed transaction 11 days ago:

(LuaSwap: Master Farmer LP Staking Pool | 0xb67D7a6644d9E191Cac4DA2B88D6817351C7fF62)

The transaction failed and so the tokens never appeared in my wallet but they disappeared from LuaSwap. I’ve been trying to get help from LuaSwap ever since but am having no luck. I contacted two admins from the LuaSwap Telegram group. One admin has just ignored me completely and the other admin has not been very helpful.

Now I do not know what to do. I should not be left empty handed because of a LuaSwap technical error!!
I have uploaded screenshots of the Etherscan record and also link to a screenshot of my MetaMask wallet showing the failed transaction. If anyone can help me it would be greatly appreciated.

Many thanks

Link to screenshot: