In case of a connection loss between the cash register and fiskaly, the cash register should still remain operational!
If the fiskaly service is not reachable, it will not be possible to sign the transactions.
In this case, an error message describing the reason for the missing signature (e.g. "Connection to TSS not possible") should be recorded on the receipt instead of the signature.
Subsequent signing of a transaction is not permitted.
Receipts will still be generated and will contain the information that there was no connection to the TSS.