Shulou(Shulou.com)06/03 Report--

First, the settlement subject does not exist, indicating that the button needs to be associated with the payment method and needs to be operated in the background.

2. Unbind the POS host.

If the POS system fails, you need to unbind the POS host account when you need another one to replace it, and then re-bind it on the replacement host.

What do I need to do when changing another host?

The database needs to be backed up:

1. Shut down related services for backup before backup

A . If it is a full backup, you need to shut down two services.

HLL_Web_Service and MySQL services

B . If you only back up MySQL data, you only need to turn off

MySQL service is fine.

2. Here, you only need to back up the data of MySQL, and then replace all the MySQL contents of the principle on the reinstalled cheerleading system.

Note: before replacing, you need to shut down the MySQL service and turn it back on after the replacement.

3. When you enter the system disk, you need to make some changes, change LocalIsServer=2 to LocalIsServer=1, then save it, and then restart the computer. The waiting time for startup is longer, about 20 to 30 minutes.

4. Wait patiently for the HLL_Web_Service service to be enabled

5. Log in directly and find that there is no need to unbind. This is also good, saving the troublesome operation. If you need to re-register at this time, it means you need to unbind again.

Third, payment deadlock status solution

The solution to a phenomenon like this is as follows:

Move the mouse to the bottom of the computer, then right-click, pop up a dialog box and select "start Task Manager"

Then, select the crash-pull system process, and then click end.

Finally, turn on the cashier system again, and then let the guest click to scan the code to pay again.

The reason for this phenomenon is caused by network failure, which is caused by many problems, which is also closely related to the software and hardware of the computer. The second most important reason is the instability of the network.

IV. how to deal with the problem of outstanding check-out for employees' meals

It usually happens that no one is happy with anyone.

So how to deal with it?

a. With regard to the company's system, employees below the meal manager enjoy a 50% discount, so if this is not handled properly, there will still be some problems.

With regard to the fact that employees still have to pay for meals, on the one hand, it means that it is to avoid waste, on the other hand, it also takes into account some other things, which I may not be quite clear about.

b. The machine is dead, so what are the rules? Generally speaking, when there is such a problem, you don't have to be sure that it is the result of no payment, and it must be necessary to scan the payment and checkout. If you think it is the fault of the employee, it is certainly not very good. So we'd better understand that it is caused by the misoperation of the employee, or the network problem, which makes sense.

c. If there is such a problem, it certainly needs to be dealt with. If it is refundable, it can be returned directly. If it is not refundable, it certainly needs to be paid again by scanning the code, or directly using cash to settle the bill. This has to be dealt with.

d. In order to prevent similar problems from happening again, the measure decided to take is to set up a combination of keys for all the packages that employees need. The next time employees order, they only need two steps to OK, and they will not say that there is a problem of misoperation. If there are any more problems, they can only adjust the monitoring to find out the cause, which is a better way to deal with it.

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