Hey there, same issue (I think). Whenever I join a server, it allows me to spectate for a few seconds, then in the upper corner says "(Map) disconnects." Then I get booted from the game with the error "Please start game via launcher". At first I hadn't been running directly through the launcher, rectified that issue but then encountered the exact same error subsequently. I did it again but with a log. So without further ado.
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Movie Battles II Log file Created on: 11/25/2017 1:35:49 PM
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Current Launcher's configuration
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Installation type (Complete/Basic): COMPLETE
Installation folder: C:\Program Files (x86)\Steam\steamapps\common\Jedi Academy\GameData\
Client: JAMP
Custom launch parameters:
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Additional Informations
===================================================
OS: WINDOWS Microsoft Windows 10 Home
GPU: NVIDIA GeForce 840M
===================================================
INFO: Found version info file > 1.4.6
INFO: Launcher checks for new version
INFO: Launcher checks if MBII is installed > YES
INFO: Repair installation started.
FILE CHECKING: 1 MBII/MBAssets2.pk3 - D391D738C064159AE9D0A07E3DE01970 OK
FILE CHECKING: 2 MBII/MBAssets3.pk3 - 3FEA455A2CAF43365736CCCE2CD80AA8 OK
FILE CHECKING: 3 MBII/MBAssets.pk3 - A5B1AFD13D495218CD268882FF180AB7 OK
FILE CHECKING: 4 MBII/z_MB_BaseAssets.pk3 - 4482665DA46DD2379B04D24A1C0C1712 OK
FILE CHECKING: 5 MBII/FAMBModels.pk3 - E64F1AD6ADC75C35BACA459F54C44EE7 OK
FILE CHECKING: 6 MBII/MB_Effects.pk3 - 9A503620C7891D4597569792AFA67586 OK
FILE CHECKING: 7 MBII/MBHilts.pk3 - 2C3D2EBD6E34BC388ED1983DDAD13608 OK
FILE CHECKING: 8 MBII/zz_MBModels2.pk3 - 4606E5A7D468027A5D50A5E918CC53C9 OK
FILE CHECKING: 9 MBII/zz_MBModels.pk3 - 419C5B27BFC0B5909B4C2C60BA1EB898 OK
FILE CHECKING: 10 MBII/MBII_Mac.pk3 - A8C0CD7AD2E0AB49D2506EE5ADAF18B1 OK
FILE CHECKING: 11 MBII/MBII.pk3 - B9292EA1145D6371BE2C0AA0D5021E89 OK
FILE CHECKING: 12 MBII/cgamei386.so - 9A7829FDA627D65C57F11D8A36409163 OK
FILE CHECKING: 13 MBII/jampgamei386.so - BBCAC0E4ABF68506CF9AC77748FE4780 OK
FILE CHECKING: 14 MBII/uii386.so - ECE972DF3FBB84969F91B617FE192889 OK
FILE CHECKING: 15 MBII/mb2_alderaan.pk3 - 09AAAF1B52B715028DDE4B22C51E68DF OK
FILE CHECKING: 16 MBII/mb2_boc.pk3 - E62612AF1675DAE89DD2100D5A045383 OK
FILE CHECKING: 17 MBII/mb2_cloudcity.pk3 - 4D1A7C5E6DCEF1A8881233D0ED921079 OK
FILE CHECKING: 18 MBII/MB2_Commtower.pk3 - 70EB87D087FB6A5EA435331682C6723B OK
FILE CHECKING: 19 MBII/mb2_corellia.pk3 - 4A062ADB0E03C36BB51EDC15328598A1 OK
FILE CHECKING: 20 MBII/mb2_Coruscant_chase.pk3 - 1359F2627A954C6F8813CCA9C55A1165 OK
FILE CHECKING: 21 MBII/mb2_deathstar.pk3 - 125A5C84B9558E4689548DA5C283C251 OK
FILE CHECKING: 22 MBII/mb2_dotf.pk3 - CD855EF81354206CD7005FA3F1221773 OK
FILE CHECKING: 23 MBII/mb2_duel_emperor.pk3 - 6A34D8A3105D562536F5978241F41EBC OK
FILE CHECKING: 24 MBII/mb2_duel_malachor.pk3 - 981254E4ECB6AD72D6D9AE3C542B7C91 OK
FILE CHECKING: 25 MBII/mb2_duel_office.pk3 - 62B50C31C27757EE59DFE397273CF67B OK
FILE CHECKING: 26 MBII/mb2_duel_ravager.pk3 - 339171BA8CC7B79742CA32D9CC87BB65 OK
FILE CHECKING: 27 MBII/mb2_duel_revan.pk3 - 547A2FA235377D09DA6FEB2BFE4C010D OK
FILE CHECKING: 28 MBII/mb2_duel_sabh.pk3 - 0BF8FD69C4ACEA83D2C3DC30FF50A1DC OK
FILE CHECKING: 29 MBII/mb2_duel_senate.pk3 - 20061CD04063F7F6E51F61D64FB7B398 OK
FILE CHECKING: 30 MBII/mb2_duel_starforge.pk3 - 61CF1DB4AA6E03237A9898BC005C2546 OK
FILE CHECKING: 31 MBII/mb2_duel_starkiller_base.pk3 - 6CE27088F4A9826AB0D0D962904F85D9 OK
FILE CHECKING: 32 MBII/mb2_duel_utapau.pk3 - B786AF2E79A92B787D5037ED98E297D5 OK
FILE CHECKING: 33 MBII/mb2_duel_votj.pk3 - 43C0AAFD0A17C84792FE3E30DAA06CDA OK
FILE CHECKING: 34 MBII/mb2_duel_yavin4.pk3 - 212283F5BE396A80038CD641CA259B82 OK
FILE CHECKING: 35 MBII/mb2_echobase.pk3 - 1C91914C49916204C7B4AEC922DBE6E2 OK
FILE CHECKING: 36 MBII/mb2_enclave.pk3 - 8070004DFF7E8662DF2CCE79816356E5 OK
FILE CHECKING: 37 MBII/mb2_eravana.pk3 - 85E8EF0A7FD47C7978B0E52EF5BB61B5 OK
FILE CHECKING: 38 MBII/mb2_jabba.pk3 - 9EE3A36D266954D05725AC2B8EBB5CE7 OK
FILE CHECKING: 39 MBII/mb2_jakku.pk3 - 209A433E9C261536612170B94139D14A OK
FILE CHECKING: 40 MBII/mb2_jeditemple.pk3 - 273C58FFF6F6970819CA76C17179FEF3 OK
FILE CHECKING: 41 MBII/mb2_kamino.pk3 - D13A412A3660AC44592466E9F5ADD1A9 OK
FILE CHECKING: 42 MBII/mb2_korriban.pk3 - F8E65DFFECFC474696CB0BE213FE1201 OK
FILE CHECKING: 43 MBII/mb2_lunarbase.pk3 - 99B7A0351112057F0E765A323932582C OK
FILE CHECKING: 44 MBII/mb2_moseisley.pk3 - 01A5962FC16011F21CC7C9E740325286 OK
FILE CHECKING: 45 MBII/mb2_mustafar.pk3 - 217F0B62A5C73AA0939C3D5E443217F7 OK
FILE CHECKING: 46 MBII/mb2_mygeeto.pk3 - 2801D63B2879C445F61A0474840E53BE OK
FILE CHECKING: 47 MBII/mb2_rc_hangarC.pk3 - 155F5F582A398CE6DBDA5CC036A3535F OK
FILE CHECKING: 48 MBII/mb2_republiccruiser.pk3 - 72CEEB2D1F76011F4629A91BCDC20A5B OK
FILE CHECKING: 49 MBII/mb2_SDestroyer.pk3 - 7E8700227BE66C5FEBC688A986702F57 OK
FILE CHECKING: 50 MBII/mb2_smuggler.pk3 - A67CDD85AEAB38C925946E0854AB8A59 OK
FILE CHECKING: 51 MBII/mb2_starkiller_base.pk3 - 1BD4D28C54FA8E1F60B44D3B1FDCB3C3 OK
FILE CHECKING: 52 MBII/mb2_tantiveIV.pk3 - 8F940DDC61252A256034C53E90543657 OK
FILE CHECKING: 53 MBII/mb2_tatooine.pk3 - 71E01B31BE73B69E47284DCDFCF7FC67 OK
FILE CHECKING: 54 MBII/mb2_theed.pk3 - BA2ED9B0B3319E5AAF94493B94EB203B OK
FILE CHECKING: 55 MBII/mb2_tradefed.pk3 - 3644FB43919E8D8546A6A2E26EF95142 OK
FILE CHECKING: 56 MBII/mb2_undeadstar.pk3 - D9AD55F4F8CA003FD9A76540B77805DA OK
FILE CHECKING: 57 MBII/MB2_yavinassault.pk3 - 16E4A1D0B12D5D9DA4512EABBE48D51A OK
FILE CHECKING: 58 MBII/forcecfg/blue/BH/Specialist.fcf - C0DFC94F4FE26678A562C991FB3B992E OK
FILE CHECKING: 59 MBII/forcecfg/blue/BH/Default.fcf - 2A229DAC8168F8F30A8816B99D452307 OK
FILE CHECKING: 60 MBII/forcecfg/blue/BH/Assault.fcf - 822F1E7EA976B4971A824815FFDE9FE8 OK
FILE CHECKING: 61 MBII/forcecfg/blue/soldier/Default.fcf - 2EC21A932B467BD446B6085781FAB26A OK
FILE CHECKING: 62 MBII/forcecfg/blue/soldier/Versatile.fcf - 2CBFD962A012B9E4802F2ADB66DB3822 OK
FILE CHECKING: 63 MBII/forcecfg/blue/soldier/Assault.fcf - CAE7FC7162F8B28CD057B6EC2E1988AA OK
FILE CHECKING: 64 MBII/forcecfg/blue/manda/Specialist.fcf - ADD6A10540C93AE45D011C364382DC6B OK
FILE CHECKING: 65 MBII/forcecfg/blue/manda/Default.fcf - E17DBEC9C798F136CCA8F5843F014807 OK
FILE CHECKING: 66 MBII/forcecfg/blue/manda/Assault.fcf - 734FAE030FE849247B16619CCA5D45B1 OK
FILE CHECKING: 67 MBII/forcecfg/blue/SBD/Specialist.fcf - 50720BEA1B1C7E586573B8F85991AC27 OK
FILE CHECKING: 68 MBII/forcecfg/blue/SBD/Default.fcf - EDA21E04BAF0F52C7B8F7D71C40A18D9 OK
FILE CHECKING: 69 MBII/forcecfg/blue/SBD/Assault.fcf - 7A4159ACE8103218F8A878E403F0B3D4 OK
FILE CHECKING: 70 MBII/forcecfg/blue/sith/Specialist.fcf - 1C1189E324F45839C2E875FAF9383D4E OK
FILE CHECKING: 71 MBII/forcecfg/blue/sith/Default.fcf - D6474E30DBA2E964D04415D3AF7EBED0 OK
FILE CHECKING: 72 MBII/forcecfg/blue/sith/Assault.fcf - 6EB443DCCE02E6A81555D23E73419768 OK
FILE CHECKING: 73 MBII/forcecfg/blue/commander/Default.fcf - BD26A44EC2F6B34BA3AEFF4BBA3A676D OK
FILE CHECKING: 74 MBII/forcecfg/blue/commander/Versatile.fcf - 3DCF3E526A9E399DB1C17981AEF5BE02 OK
FILE CHECKING: 75 MBII/forcecfg/blue/commander/Assault.fcf - 1F0371F5168799A177084B76BD3C0562 OK
FILE CHECKING: 76 MBII/forcecfg/blue/deka/Specialist.fcf - 4AC07CB1E511EF2C6525C6BA89E65D58 OK
FILE CHECKING: 77 MBII/forcecfg/blue/deka/Default.fcf - A331469E7AC9FAE06B808E9197FFDDB9 OK
FILE CHECKING: 78 MBII/forcecfg/blue/deka/Versatile.fcf - 53FF8577AEF7B2165887B7E223B1B431 OK
FILE CHECKING: 79 MBII/forcecfg/red/soldier/Default.fcf - CFC15972D56E2C2AA0124B7653DF8B16 OK
FILE CHECKING: 80 MBII/forcecfg/red/soldier/Versatile.fcf - 7376C6D792386FCE9E3D7F057E355511 OK
FILE CHECKING: 81 MBII/forcecfg/red/soldier/Assault.fcf - 70523CC489E0DAB0AA129E6E377661C7 OK
FILE CHECKING: 82 MBII/forcecfg/red/clone/Specialist.fcf - D98E0AAE1B8B2235BD50DA5B58243731 OK
FILE CHECKING: 83 MBII/forcecfg/red/clone/Default.fcf - C64BD0257181579A47C42C38BCB6DB17 OK
FILE CHECKING: 84 MBII/forcecfg/red/clone/Assault.fcf - CAA7E253B97C41BA66DE471DFA65C756 OK
FILE CHECKING: 85 MBII/forcecfg/red/wookiee/Specialist.fcf - 09E5463A860340C35AD56A4B209D74BC OK
FILE CHECKING: 86 MBII/forcecfg/red/wookiee/Default.fcf - 427E51921DA99F8588AF566D4A3D72FF OK
FILE CHECKING: 87 MBII/forcecfg/red/wookiee/Assault.fcf - 7B49C9FFA0CF1E3ED8E5A4FFAA418AA3 OK
FILE CHECKING: 88 MBII/forcecfg/red/jedi/Specialist.fcf - 69AB8FAACAFB65A076D6EAAE883EBDEC OK
FILE CHECKING: 89 MBII/forcecfg/red/jedi/Default.fcf - 2B4FD294558092BF8CBDDBAFC12756E6 OK
FILE CHECKING: 90 MBII/forcecfg/red/jedi/Assault.fcf - 749FC74043AEFCC792F79F74C30822F8 OK
FILE CHECKING: 91 MBII/forcecfg/red/arc/Specialist.fcf - E2F41F2B967C6DD5C3AE16DE362FEFF4 OK
FILE CHECKING: 92 MBII/forcecfg/red/arc/Default.fcf - FA60FC1663A00D86896FBEE6F095C312 OK
FILE CHECKING: 93 MBII/forcecfg/red/arc/Assault.fcf - 552ADDC618B34CB571E23DF8E5F53BFB OK
FILE CHECKING: 94 MBII/forcecfg/red/hero/Pistol.fcf - C586A0E425A5EC89991691EBF111F19C OK
FILE CHECKING: 95 MBII/forcecfg/red/hero/Specialist.fcf - F37A6FE2E8FE28E01FB969249281F658 OK
FILE CHECKING: 96 MBII/forcecfg/red/hero/Default.fcf - 1DB3B8485A1B1B18FE91834A70949CDA OK
FILE CHECKING: 97 MBII/forcecfg/red/hero/Assault.fcf - 7570565BCFE0303AE4C9F2D7DEF5539C OK
FILE CHECKING: 98 MBII/forcecfg/red/commander/Default.fcf - BB0055BF44BC055663D8D2F74AE11BA7 OK
FILE CHECKING: 99 MBII/forcecfg/red/commander/Versatile.fcf - C6987523C3CDEBBF9B0B60A846408C37 OK
FILE CHECKING: 100 MBII/forcecfg/red/commander/Assault.fcf - FCD0F5031E848E15836B9D88F8D7F743 OK
FILE CHECKING: 101 MBII/server_config_default.cfg - E491511B3EE2DEC80CA047ED8863949B OK
FILE CHECKING: 102 MBII/campaignrotation.mbcr - F824F1E40D71955508521DFFF7B7E7F8 OK
FILE CHECKING: 103 MBII/oldtrilogy.mb2c - 01D5AE197665C428119AECDF8ABE7943 OK
FILE CHECKING: 104 MBII/prequels.mb2c - 6F354F07BD22194E8EA92A261FE3718F OK
FILE CHECKING: 105 MBII/mb2_newicons.ico - B369FA4B001CA48971230169D0DF1DDB OK
FILE CHECKING: 106 MBII/MBII Credits.pdf - 9A9888C2398B20E6D264444106D02978 OK
FILE CHECKING: 107 MBII/MBII Maps-Models Credits.txt - 2D7B8E1C40D28F8A9A7DCDC85C8BEFC4 OK
FILE CHECKING: 108 MBII/MBII Readme.html - E60A69CE7E86DDFEEF416DEBD7FB5853 OK
FILE CHECKING: 109 MBII/OJP_readme.txt - 76F311C5408AD146D9297503B0B17077 OK
FILE CHECKING: 110 MBII/OpenJK Readme.txt - 213CC4A60A444D135452A1386EEB81A7 OK
FILE CHECKING: 111 MBII/version.info - 7A296ED2E617C1F36E7A126F6E64EDD5 OK
FILE CHECKING: 112 MBII/01_MovieGameMappack.pk3 - 1C43CD1198E205B2E921104A690775CF OK
FILE CHECKING: 113 MBII/02_MovieGameMappack.pk3 - 50493B40735778572C2300A77D8A2469 OK
FILE CHECKING: 114 MBII/031_MovieGameMappack.pk3 - 69AA2B1BA429D09EE0270189D96F4B72 OK
FILE CHECKING: 115 MBII/03_MovieGameMappack.pk3 - 090AA3DD038767C1FA342AC9BCB893C7 OK
FILE CHECKING: 116 MBII/mb2_cmp_assets2.pk3 - 8569B7474466FDF55A7EA02F614666AA OK
FILE CHECKING: 117 MBII/mb2_cmp_assets3.pk3 - FEE878B632DF49778B057748ADF82993 OK
FILE CHECKING: 118 MBII/mb2_cmp_assets.pk3 - EA507BCE3E7CD6D8021CD6BADD0A4E57 OK
FILE CHECKING: 119 MBII/mb2_um_assets2.pk3 - 9347886EA6C6B69B553070385708C29A OK
FILE CHECKING: 120 MBII/mb2_um_assets3.pk3 - F962A8C4103E40D4E923FC9D69F25333 OK
FILE CHECKING: 121 MBII/mb2_um_assets.pk3 - CFCE066D95AF1F8FDF3BA295D3A37799 OK
FILE CHECKING: 122 MBII/03_MovieGameMappack Map List.txt - 229ED40010C2EDE2D52F93ACBFF6EBDD OK
FILE CHECKING: 123 MBII/mb2_cmp Map List.txt - 0B09BE29FEF4433FD45E57F3180DEB16 OK
FILE CHECKING: 124 MBII/mb2_um Map List.txt - D38AA9A4E5ECA67809F4F7F320113E1C OK
FILE CHECKING: 125 mbii.x86.exe - C0250F94E62F1324EF9A31FB92319198 OK
FILE CHECKING: 126 rd-vanilla-mbii_x86.dll - 92AB494EA3D79CE77186DBBBAC0B3D77 OK
FILE CHECKING: 127 SDL2.dll - AE58662A16410481B477B78B8D47460B OK
FILE CHECKING: 128 Play_MBII.bat - E662EC4C5CABC6844131A02D05DE248D OK
FILE CHECKING: 129 Play_MBII_CustomOJK.bat - CA707ECDC3C4B33DC28E4D85835CFADB OK
FILE CHECKING: 130 RTVRTM.zip - 80D5ABB7EB756845FC450168EF5BC74D OK
INFO: Cache updated
INFO: Installation completed