Armenian Embassy in Georgia explains the reasons of queus on the  Armenian-Georgian border 

ArmInfo. The Georgian side  does not create obstacles for Armenian vehicles at the Sadakhlo checkpoint of the Georgian-Armenian border. ArmInfo was informed  about this in the press service of the RA Embassy in Georgia.

At the same time, the embassy clarified that the Georgian side has no  problems with throughput, however, they allow for passing as many  cars as the Armenian side is capable of accepting. "The Armenian side  does not manage to deal with the large flow of vehicles, because  there are only two branches, queues have accumulated because of  this," the Armenian Embassy stated, adding that the Georgian side has  built parking lots for cars in the adjacent territories at all of its  checkpoints with the aim of ordering queues.  Earlier, Armenian media  reported with reference to truckers that numerous lines had  accumulated on the Armenian-Georgian border. "Drivers complain that  the Georgians at the border in the village of Sadakhlo have built a  new parking lot and demand that they park their cars here for 30 GEL.  You drive here, pay 30 GEL, then just go. They've been holding us  since yesterday evening, they don't work, we ourselves don't  understand anything. There are huge queues here, we don't even know  when we will move forward. At that moment, more than 300 trucks are  standing. There are a lot of them at customs, in the parking lot and  here.  Nobody takes care, " one of the drivers who called the media  informed.