Can't use spells or attacks when my pet is collecting items/mesos

[RobertBlaauwendraad]

Whenever my pet is auto collecting items or mesos, I can't use my spells or my normal attacks. I don't know if other buttons don't work either.

[wejrox]

I can confirm that it also prevents you from going through teleporters.

[wejrox]

I had the same problem when using the pre-created Maplestory.exe client provided in the documentation.

The problem disappeared when I swapped to the HeavenMS Maplestory client linked in https://github.com/P0nk/Cosmic#3---client
The HeavenMS client has already had the no-administrator change applied (checked via hex editor)

It still needs the 4G change applied though.
From the Wiki:

and shown here Note that for the 4g flag in header the default is "0f", you need to change it to "2f". the address is 0000013E if for some reason you cannot load the instructions