Hello, I saw in the Latin community that the bug is back to s4.
Works in European and Latin.

The bug consists of dropping the items from the mission and even picking them up again.

Windows 10 and 8 does not work.
Because it does not accept netlimiter 3.

Windows 7 64bits working

[How to]

• Open Net Limiter 3
• Open S4L
• Do all your daily quests but do not drop the items
• Open your task manager
• Search for the s4client process and back to net limiter 3
• Go to the "online" tab on net limiter 3
• Search for the s4client process
• In UL limit is set to 5k + Change to 2 (Make sure the program is in bytes)
• Now, you will select the UL box limit
• Drop your items
• Wait 20 seconds and kill s4client through the task manager
• Uncheck UL limit box

Open the s4 again and the items will be there and you can do it again and again

If this worked for you, comment and tell your operating system.
Any questions will be available to answer.
Have Fun