[#1694][6.20] Shuyaku Vanguard(QDM-182) continuously flying over geometries and damaging shields

[charlie1024]

Hello.

I'm at high attention nearby HQ.

A Shuyaku Vanguard(QDM-182) is continuously flying over geometries and damaging other Shuyakus' shields.

Also, Shuyakus are stuck at the Construction storage for HQ, so it means that for high attention, any trade can't be completed.



When load a game, the Shuyaku moves with orange trail, and collide with other Shuyakus. After some seconds, the Shuyaku position is roll-backed to the original position

and repeat all the thing. When a ship is on a trail of the ship, the ship will lost all shield because of collision.

Save file: https://drive.google.com/file/d/1r2n_nd ... sp=sharing

Video: https://youtu.be/yA7PPo1v_MY

[Candaan001]

If this is what I think it is, try leaving the system.
Sometimes ships seem to get stuck in a loop when the player is in system.

[charlie1024]

Another case, confirmed with Magnetar (Mineral).

CMH-767 is trading with the QMK-651 factory, but also flying, passing all geometries of the station.

As a result, VOK-970 will lose all the shield.

Save file: https://drive.google.com/file/d/1LMGiYU ... sp=sharing

[charlie1024]

Seen another one with Magnetar, but it seems that their command influences the symptom.

For these, one ship is 'moving', and another ship is 'processing the trade'.

Providing the another save file to help investigation:

https://drive.google.com/file/d/1gbEeF7 ... sp=sharing

[charlie1024]

Maybe, another report.

Also with a Magnetar (Mineral).

Reporting the file with ship info(IVI-737 / EYE-263), station info(BEY-450).

EYE-263 is trying to 'leave' the station dock.

(XBX-466, QWL-408 also involved)

IVI-737 is trying to make a trade.

I tried to make some adjustments after loading the save file, but I failed all.

Two commands are all automatically made, so I cannot cancel or adjust them.

Video: https://youtu.be/txChQ4mV4mA
(And first save file provided)

By the way, If I destruct the 1-L/XL dock from the station design manager, then IVI-737 will be destroyed without any wreck.
(Second save file provided, Open the map with '3' key(Others) and search IVI at station position, no result)
However, excluding some Hermes Vanguards, station information apparently shows the station has no docked ship when
I start the destruction. (Docked Ship: 0 / 116)

And then, EYE-263 will proceed undocking from the station. And then, EYE-263 will be moved to the opposite position
of the station. (Okay, third one) After that, QWL-408 undock command removed, finally, XBX-466 undock command removed.
Two ships, first, go to the previous dock location, and then some times after, they will depart the station.

Save file 1: https://drive.google.com/file/d/1WytaJ1 ... sp=sharing

Save file 2: https://drive.google.com/file/d/1RXQg4e ... sp=sharing

Save file 3: https://drive.google.com/file/d/1NtFE4G ... sp=sharing

[charlie1024]

The origin of the problem was got by chance.

First save shows WGK-934(Shuyaky Vanguard) and QDV-623(Shuyaky Vanguard) are supposed to dock at the same position.
(Construction storage)

Second save shows one ship docked first, and other ship is trying to dock.

Then, after, two ships will overlap infinitely.

So, this kind of issue arise from this:

1. Two or more ships try to dock at the pier, at different time but they are not very far from the pier.

2. One ship is docked to the pier to do something.

3. The ship will undock, and the other ship is already very near the pier.

4. The ship is already 'undocked' in the system immediately, so the other ship will try to dock at the pier now.

5. Ships will overlap and infinitely fly over.

First save: https://drive.google.com/file/d/1A-bxYa ... sp=sharing
Second save: https://drive.google.com/file/d/19FBC_9 ... sp=sharing