That's what happens if you don't understand the instructions on the parking meter well enough (otherwise in Slovenian and English), but you're honest and pay for two days with two tickets only with the same date.
You put a request on the windshield in Slovenian and German not to fine you, since you'll return the next day afternoon - which is paid!
Friendly parking managers on Pokljuka put clamps slyly on the front right wheel, which is forbidden (possibility of vehicle damage if you don't notice the clamps)!
Because they save in Gorenjska style, they don't tuck any notice under the wiper or anywhere else!
I felt really good as a Slovene when we discussed our friendliness next to the unfortunate German's car with a group of French and Austrians....
Friendly welcome to Pokljuka!