Overload during Overdrive (PUP)

[Anomie]

Platform: Windows 10
ISP: CenturyLink
Type of Internet Connection: optic fiber
Internet Connection Speed: 14 Mbit/s

Date & Time: August 6, 2019 13:58:27 Central Daylight Time USA (UTC-6)
Frequency: always
Character Name: Antisense
Race: TarutaruF
World: Ragnarok
Main Job: PUP99
Support Job: WHM49
Area and Coordinates: Mount Zhayolm (C-6)
Party or Solo: Solo (with trusts)
NPC Name: None
Monster Name: Sarama

Steps:

Realms of Eminence objective Unity > Unity (Wanted 3) > Subjugation: Sarama (UC).

Prior to battle had Thunder Maneuver, Fire Maneuver, Light Maneuver statuses active. I engaged Sarama and then used Deploy to have automaton attack, then I used Heady Artifice, then I used Overdrive.

After Overdrive, I used Thunder Maneuver, then Fire Maneuver, then then Light Maneuver. During Overdrive, the chat log kept reporting 1% overload chance. On the fourth Maneuver use, I got "Overload" status, which immediately wore off.

Here are the literal chat log messages AFTER the use of Overdrive:


"Antisense's Thunder Maneuver overload chance is 1%."
"Antisense's Fire Maneuver overload chance is 1%."
"Antisense's Light Maneuver overload chance is 1%."
"Antisense's Thunder Maneuver overload chance is 1%."
"Antisense is overloaded!"
"Antisense is no longer overloaded."

Automaton frame:
Valoredge X-900 head
Sharpshot Z-500 frame

Attachments (left to right, top to bottom row)
Optic Fiber II
Optic Fiber
Magniplug II
Mana Jammer IV
Inhibitor II
Turbo Charger II
Flame Holder
Steam Jacket
Turbo Charger
Attuner
Coiler II
Auto-Repair Kit IV

[Yagudo]

I ran into exactly the same problem, but when I was killing Shiva VD. Also using Fire, Thunder, Light. But my overload happened right after Fire Maneuver while Overdrive was active. First time I've ever overloaded during Overdrive.

My attachments at the time:
Valoredge Header/Sharpshot frame
Optic Fiber 1/2
Auto-repair kit 4
Coiler 2
Attuner
Inhibitor 1/2
Speedloader 2
Magniplug 1/2
Turbo Charger 2
Steam Jacket


Attached: Screenshot of my combat log when the overload happened.