Stack cheat (maybe a glitch) in survival

[GlasiaVD23]

[1] Members name.
tryard

[2] Report: what rule(s) they broke (quote them).
S5#1 Hacks

@system

#1 Hacked Clients [or Modified Clients]

All types of modified clients that deviate gameplay functionally in any way from the original Terraria client is forbidden; this also includes using 3rd party programs, such as Inventory Editors, to modify your character to possess impossibilities. However, texture packs are exempt*. Warnings may be given; however, due to the nature of the people using these clients, warnings may not be required. In cases where this negatively affects other players, to a degree of selfishness, then the ban may not be appealed.

People using any Modifications for PvP Advantages are deemed worse. Therefore, they should not be warned and instead banned.

• That do not alter game mechanics (e.g. hitboxes, visibility of tiles/walls, visibility of lighting). In other words, they must keep all things intact that the originals do except the art style.

[3] Did this affect anyone (e.g. they were using their hacks in PvP)?
No

[4] Evidence. (If this includes chat, Phase link one or more messages)

[5] Dimension: (if this is a server report).
survival

[6] Roughly, the time (in UTC) the offence was made. (if this is a
server report)
same as report

[GlasiaVD23]

Eerie said it is a T inv error.

[Tejdxa]

Quoting from Invisi:

T-Inv is confusing Seaweed(pet item) and Seaweed(trash)