Issue: Conquest Points difference (Sum of Guildmembers and Guild STRG+L Tab)

We have today the conquest:

EMERGENCY OPERATIONS

While the conquest i noticed that the guild get less conquest points than expected.

I look on the guild-members tab and sort for conquest points, we have in sum over 1.400.000 Conquest points
If I look on the Log Tab (Guild conquest), we have only less than 900.000 conquest points.
There is a difference over 500.000 conquest points.
We get no new guild members in the week. (so there is no reason for the difference)

I test this with some of my chars:
Everybody crafted 20 Crafting: War Supplies

Every char get more than 6.000 conquest points for this.
In the private conquest points I see 6.000 more points.
In the conquest points for guild it was in the most cases some 1.000 points less. (even when i waited a bit)