Retainer Cannot use Modern Vocation

When submitting a bug report, please use the below template and thoroughly fill out the necessary information.

Date & Time: 18-06-2018
Frequency: unknown
World name: Omega (EU)
Character name: Draech Afekay
Retainer name: Limamanfred
NPC name: N/A
Monster name: N/A
Class/Level: 70 samurai
Party or solo: solo
In-game time: 11:00
Area and coordinates: Kugane
Housing: none
Steps:
1. Tried to apply my Modern Vocation to my Retainer in order to make them a Dark Knight
2. Retainer was a lvl 50 marauder and I have the prerequisite lvl 70 Dark Knight Level
3. I could not Apply Modern Vocation to the Retainer
4. In the process of trying to resolve this I ended up reseting my retainer level losing all progress.
5. I made a GM ticket in the hopes of getting the lost progress restored. Was told to make a bug report here.

Connection Specs
- Type of internet connection/provider: Telmore
- Modem maker/model number: Unknown



-=-=-=-=-=-=- FFXIV Information -=-=-=-=-=-=-

MyDocument C:\Users\Roywocket\Documents
FINAL FANTASY XIV - A Realm Reborn E:\FFRealm\SquareEnix
FINAL FANTASY XIV - A Realm Reborn Language 1 Region 3
ProxyEnable 0
ProxyServer unspecified
ProxyOverride unspecified


-=-=-=-=-=-=- System Information -=-=-=-=-=-=-

SYSTEM_OS Windows 10 Home 64-bit (6.2, build 9200) (17134.rs4_release.180410-1804)
SYSTEM_CPU Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz (8 CPUs), ~3.5GHz
SYSTEM_CORE_NUM SYSTEM_CORE_LOGIC 8 SYSTEM_CORE_PHYSICS 4
SYSTEM_BIOS BIOS Date: 04/19/13 14:41:21 Ver: 04.06.05
SYSTEM_LANGUAGE dansk (International indstilling: dansk)
SYSTEM_MEMORY 32688.605MB
SYSTEM_VIRTUAL_MEMORY 134217727.875MB
SYSTEM_PAGE_FILE 37552.605MB
SYSTEM_STORAGE C:\ SYSTEM_HARDDISK_DRIVE SYSTEM_TOTALDISC_SPACE 223.031GB SYSTEM_FREEDISC_SPACE 47.645GB
SYSTEM_STORAGE E:\ SYSTEM_HARDDISK_DRIVE SYSTEM_TOTALDISC_SPACE 931.511GB SYSTEM_FREEDISC_SPACE 225.608GB
SYSTEM_DIRECTX_VERSION DirectX 12
SYSTEM_GRAPHICS NVIDIA GeForce GTX 1060 6GB
SYSTEM_GRAPHICS_DEVICE \\.\DISPLAY1
SYSTEM_GRAPHICS_CHIP GeForce GTX 1060 6GB
SYSTEM_GRAPHICS_MAKER NVIDIA
SYSTEM_GRAPHICS_VRAM 6052.000 MB
SYSTEM_GRAPHICS_SHARED_VRAM 16344.303 MB
SYSTEM_GRAPHICS_DAC Integrated RAMDAC
SYSTEM_GRAPHICS_DISPLAY_MODE 1824 x 1026 (32 bit) (60Hz)
SYSTEM_GRAPHICS_DRIVER C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_2a800e6ebddb7f48\nvldumdx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_2a800e6ebddb7f48\nvldumdx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_2a800e6ebddb7f48\nvldumdx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_2a800e6ebddb7f48\nvldumdx.dll
SYSTEM_GRAPHICS_DRIVER_VERSION 24.21.0013.9731
SYSTEM_GRAPHICS_DRIVER_DATE 4/22/2018 02:00:00
SYSTEM_GRAPHICS_DRIVER_LANGUAGE Engelsk
3.0
SYSTEM_GRAPHICS_PIXEL_SHADER 3.0
SYSTEM_GRAPHICS_VERTEX_TEXTURE SYSTEM_SUPPORT
SYSTEM_GRAPHICS Intel(R) HD Graphics 4600
SYSTEM_GRAPHICS_DEVICE Unknown
SYSTEM_GRAPHICS_CHIP Intel(R) HD Graphics Family
SYSTEM_GRAPHICS_MAKER Intel Corporation
SYSTEM_GRAPHICS_VRAM 2160 MB
SYSTEM_GRAPHICS_SHARED_VRAM SYSTEM_UNKNOWN
SYSTEM_GRAPHICS_DAC Internal
SYSTEM_GRAPHICS_DISPLAY_MODE Unknown
SYSTEM_GRAPHICS_DRIVER igdumdim64.dll,igd10iumd64.dll,igd10iumd64.dll,igd12umd64.dll
SYSTEM_GRAPHICS_DRIVER_VERSION 20.19.0015.4835
SYSTEM_GRAPHICS_DRIVER_DATE 10/16/2017 02:00:00
SYSTEM_GRAPHICS_DRIVER_LANGUAGE Engelsk

SYSTEM_GRAPHICS_PIXEL_SHADER
SYSTEM_GRAPHICS_VERTEX_TEXTURE
SYSTEM_SOUND Højttalere (Realtek High Definition Audio)
SYSTEM_SOUND_DEVICE_ID {B825EAC6-A8A7-4AE2-90C6-B3A99AEFB368}
SYSTEM_SOUND_DEVICE_NAME RTKVHD64.sys
SYSTEM_SOUND_DRIVER_VERSION 6.00.0001.7535
SYSTEM_SOUND_DRIVER_LANGUAGE Engelsk
SYSTEM_SOUND_DRIVER_DATE 6/16/2015 00:00:00
SYSTEM_SOUND Realtek Digital Output(Optical) (Realtek High Definition Audio)
SYSTEM_SOUND_DEVICE_ID {5368EC7D-4F1B-4B6D-ADE1-5EED52201C5C}
SYSTEM_SOUND_DEVICE_NAME RTKVHD64.sys
SYSTEM_SOUND_DRIVER_VERSION 6.00.0001.7535
SYSTEM_SOUND_DRIVER_LANGUAGE Engelsk
SYSTEM_SOUND_DRIVER_DATE 6/16/2015 00:00:00
SYSTEM_SOUND SyncMaster (NVIDIA High Definition Audio)
SYSTEM_SOUND_DEVICE_ID {688DE07C-FE28-48D5-8A36-825F8FEAFDA2}
SYSTEM_SOUND_DEVICE_NAME nvhda64v.sys
SYSTEM_SOUND_DRIVER_VERSION 1.03.0037.0001
SYSTEM_SOUND_DRIVER_LANGUAGE Engelsk
SYSTEM_SOUND_DRIVER_DATE 2/28/2018 00:00:00
SYSTEM_SOUND Realtek Digital Output (Realtek High Definition Audio)
SYSTEM_SOUND_DEVICE_ID {A700D7F4-42A9-4F3A-857F-E99A3541945B}
SYSTEM_SOUND_DEVICE_NAME RTKVHD64.sys
SYSTEM_SOUND_DRIVER_VERSION 6.00.0001.7535
SYSTEM_SOUND_DRIVER_LANGUAGE Engelsk
SYSTEM_SOUND_DRIVER_DATE 6/16/2015 00:00:00
SYSTEM_INPUT {6F1D2B60-D5A0-11CF-BFC7444553540000}
SYSTEM_INPUT_NAME Mus
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 3 SYSTEM_GAMEPAD_BUTTON 8 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {6F1D2B61-D5A0-11CF-BFC7444553540000}
SYSTEM_INPUT_NAME Tastatur
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 128 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {57BB4880-5D83-11E7-8005444553540000}
SYSTEM_INPUT_NAME G19 Gaming Keyboard
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 7 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {57BD9270-5D83-11E7-8006444553540000}
SYSTEM_INPUT_NAME G19 Gaming Keyboard
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 0 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {27A9B540-1A1C-11E8-8001444553540000}
SYSTEM_INPUT_NAME Mionix Naos 7000
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 0 SYSTEM_GAMEPAD_FOV 0