Everytime before you launching EPLAN 2024 (or 2023) follow the steps below:
1. In the system time settings, turn off the "Set the time automatically" checkbox, then set the system time manually for a year ahead (For example from 05-09-2023 to 05-09-2024)
2. After the complete launch of EPLAN, return the system time back
-> Turn on the checkbox "Set the time automatically".
Now EPLAN completely functional and it even don't freeze randomly.
搬運自plcforum