One of the players on my server has recently begun having issues. She was able to play a day or so ago, quit voluntarily, and now can't log in anymore. When she attempts to join the server, it shows the dirt "Logging In" screen, and then crashes back to the technic launcher. I am still able to connect to the server just fine so I don't think it's a server side issue. She has also deleted and reinstalled the modpack... twice.
Thanks for any advice/help in advance.
I have copied the log of when she attempts to connect:
21.07 21:14:15 [server] INFO Unloading Player: MrsB
21.07 21:14:15 [server] INFO MrsB left the game
21.07 21:14:15 [Disconnect] User MrsB has disconnected, reason: disconnect.genericReason
21.07 21:14:15 [server] INFO at net.minecraft.network.TcpReaderThread.run(SourceFile:94)
21.07 21:14:15 [server] INFO at net.minecraft.network.TcpConnection.func_74450_c(TcpConnection.java:549)
21.07 21:14:15 [server] INFO at net.minecraft.network.TcpConnection.func_74447_i(TcpConnection.java:325)
21.07 21:14:15 [server] INFO at net.minecraft.network.packet.Packet.func_73272_a(Packet.java:145)
21.07 21:14:15 [server] INFO at java.io.DataInputStream.readUnsignedByte(Unknown Source)
21.07 21:14:15 [server] INFO at org.bouncycastle.crypto.io.CipherInputStream.read(Unknown Source)
21.07 21:14:15 [server] INFO at org.bouncycastle.crypto.io.CipherInputStream.nextChunk(Unknown Source)
21.07 21:14:15 [server] INFO at java.io.FilterInputStream.read(Unknown Source)
21.07 21:14:15 [server] INFO at java.net.SocketInputStream.read(Unknown Source)
21.07 21:14:15 [server] INFO at java.net.SocketInputStream.read(Unknown Source)
21.07 21:14:15 [server] INFO java.net.SocketException: Connection reset
21.07 21:14:07 [server] INFO Sending serverside check to: MrsB
21.07 21:14:07 [server] INFO Loading Player: MrsB
21.07 21:14:06 [Multicraft] MrsB ran command Message of the Day
21.07 21:14:06 [server] INFO MrsB joined the game
21.07 21:14:06 [Connect] User MrsB, IP x.x9.x1.x7
21.07 21:14:06 [server] INFO User MrsB connecting with mods [CoFHMasquerade, BiblioCraft, MineFactoryReloaded|CompatRailcraft, MineFactoryReloaded|CompatMystcraft, standardcrops, MineFactoryReloaded|CompatRP2, magicalcrops, secretroomsmod, Sync, ArtificeCompat|Buildcraft, RandomThings, ConfigMod, EP2, ArtificeCompat|Forestry, GalacticraftCore, SaintsPack, ProjRed|Transportation, Natura, advancedgenetics, ImmibisCore, ProjRed|Integration, BiomesOPlenty, MineFactoryReloaded|CompatAppliedEnergistics, TrailMix, MineFactoryReloaded, ArtificeCompat|MFR, CoFHLoot, necromancy, QuantumCraft, AutoBlocks, ProjRed|Expansion, tropicraftmod, MFR Compat Extra Trees, MineFactoryReloaded|CompatBackTools, Waypoints, MineFactoryReloaded|CompatProjRed, BuildMod, inventorytweaks, MineFactoryReloaded|CompatVanilla, witchery, MineFactoryReloaded|CompatThaumcraft, ForgeMultipart, MineFactoryReloaded|CompatExtraBiomes, Chisel, Hats, MineFactoryReloaded|CompatChococraft, MineFactoryReloaded|CompatTwilightForest, MineFactoryReloaded|CompatBuildCraft, MineFactoryReloaded|CompatForestry, BiblioWoodsNatura, MineFactoryReloaded|CompatSufficientBiomes, cfm, ProjRed|Exploration, GalacticraftMars, CoFHSocial, MineFactoryReloaded|CompatForgeMicroblock, BattleTowers, volleyballmod, ArtificeCompat|EE3, TMechworks, Artifice, LiquidXP, BiblioWoodsBoP, TConstruct, CoFHWorld, MineFactoryReloaded|CompatAtum, ProjRed|Transmission, 633, MineFactoryReloaded|CompatThermalExpansion, Autoutils, darwin, CarpentersBlocks, Waila, CoFHCore, ProjRed|Core, MineFactoryReloaded|CompatXyCraft, ProjRed|Illumination, ThermalExpansion, OpenBlocks, MineFactoryReloaded|CompatForestryPre, DragonMounts, ArtificeCompat|Thaumcraft, ArtificeCompat|Vanilla, Statues, MineFactoryReloaded|CompatIC2, ProjRed|Compatibility, Morph, MineFactoryReloaded|CompatPams, betterstorage, FoodPlus, OpenMods, ArtificeCompat|ForgeMicroblock, ArchimedesShipsMod, MFR Compat Forestry Trees, Forge, WeatherMod, McMultipart, AS_Minions, CoroAI, AIBlock]