I've also asked and no one seems to have the json that the error is referring to or even a beta folder in campaigns
log
0.019 [0]: \\.\DISPLAY1 - NVIDIA GeForce GTX 1070 Ti {0x05, [0,0], 1920x1080, 32bit, 60Hz}
0.019 [1]: \\.\DISPLAY2 - NVIDIA GeForce GTX 1070 Ti {0x01, [-1050,-603], 1050x1680, 32bit, 59Hz}
0.020 [2]: \\.\DISPLAY3 - NVIDIA GeForce GTX 1070 Ti {0x01, [-2100,-599], 1050x1680, 32bit, 59Hz}
0.089 [Direct3D11] Display: 0, Output: 0, DisplayAdapter: 0, RenderingAdapter: 0; d3dcompiler_47.dll
0.211 Initialised Direct3D[0]: NVIDIA GeForce GTX 1070 Ti; id: 10de-1b82; driver: nvldumdx.dll 26.21.14.3200
0.211 D3D Feature Level: 11.1, DXGI 1.5+, SwapChain: 3,flip-discard,-,-,-,none
0.211 [Local Video Memory] Budget: 6868MB, CurrentUsage: 2MB, Reservation: 0/3636MB
0.211 [Non-Local Vid.Mem.] Budget: 7347MB, CurrentUsage: 0MB, Reservation: 0/3878MB
0.211 Tiled resources: Tier 2
0.211 Unified Memory Architecture: No
0.211 BGR 565 Supported: Yes
0.211 MaximumFrameLatency: 3, GPUThreadPriority: 0
0.211 Graphics settings preset: very-high
0.211 Dedicated video memory size 8080 MB
0.250 Desktop composition is active.
0.250 Graphics options: [Graphics quality: normal] [Video memory usage: all] [Light scale: 25%] [DXT: high-quality] [Color: 32bit]
0.250 [Max threads (load/render): 32/16] [Max texture size: 0] [Tex.Stream.: 0] [Rotation quality: normal] [Other: STDC] [B:0,C:0,S:100]
0.284 DSound: Starting _dsound_update thread
0.285 DSound: Enter _dsound_update; tid=10928
0.390 Info ModManager.cpp:242: Found duplicate mod BigWinter, using higher version (0.0.6 > 0.0.5).
0.396 Info ModManager.cpp:242: Found duplicate mod biter_eggs, using higher version (17.0.2 > 17.0.1).
0.402 Info ModManager.cpp:242: Found duplicate mod b_light_poles, using higher version (1.4.0 > 1.3.0).
0.403 Info ModManager.cpp:242: Found duplicate mod b_light_poles, using higher version (1.5.0 > 1.4.0).
0.497 Info ModManager.cpp:242: Found duplicate mod SchallPickupTower, using higher version (0.17.5 > 0.17.4).
0.547 Loading mod core 0.0.0 (data.lua)
0.660 Loading mod base 0.18.1 (data.lua)
0.962 Loading mod base 0.18.1 (data-updates.lua)
1.121 Checksum for core: 754498064
1.121 Checksum of base: 4035372542
1.316 Prototype list checksum: 4109119676
1.359 Loading sounds...
1.452 Info PlayerData.cpp:70: Local player-data.json unavailable
1.452 Info PlayerData.cpp:73: Cloud player-data.json available, timestamp 1579830508
1.588 Initial atlas bitmap size is 16384
1.594 Created atlas bitmap 16384x8668 [none]
1.595 Created atlas bitmap 4096x1872 [decal]
1.596 Created atlas bitmap 8192x2576 [low-object]
1.597 Created atlas bitmap 4096x2320 [mipmap, linear-minification, linear-magnification, linear-mip-level]
1.597 Created atlas bitmap 8192x3552 [terrain, mipmap, linear-minification, linear-mip-level]
1.597 Created atlas bitmap 4096x1216 [terrain-effect-map, mipmap, linear-minification, linear-mip-level]
1.598 Created atlas bitmap 4096x1600 [smoke, mipmap, linear-minification, linear-magnification]
1.598 Created atlas bitmap 4096x928 [mipmap]
1.599 Created atlas bitmap 4096x2128 [icon, not-compressed, mipmap, linear-minification, linear-magnification, linear-mip-level]
1.599 Created atlas bitmap 2048x192 [icon-background, not-compressed, mipmap, linear-minification, linear-magnification, linear-mip-level, ]
1.599 Created atlas bitmap 4096x756 [alpha-mask]
1.602 Created atlas bitmap 16384x4428 [shadow, linear-magnification, alpha-mask]
1.602 Created atlas bitmap 4096x1328 [shadow, mipmap, linear-magnification, alpha-mask]
1.607 Texture processor created (2048). GPU accelerated compression Supported: yes, Enabled: yes/yes. Test passed. YCoCgDXT PSNR: 35.83, BC3 PSNR: 33.82
2.111 Parallel Sprite Loader initialized (threads: 13)
5.041 Sprites loaded
5.054 Generated mipmaps (3) for atlas [2] of size 8192x2576
5.065 Generated mipmaps (3) for atlas [3] of size 4096x2320
5.076 Generated mipmaps (3) for atlas [4] of size 8192x3552
5.087 Generated mipmaps (3) for atlas [5] of size 4096x1216
5.098 Generated mipmaps (3) for atlas [6] of size 4096x1600
5.127 Generated mipmaps (3) for atlas [7] of size 4096x928
5.138 Generated mipmaps (5) for atlas [8] of size 4096x2128
5.157 Generated mipmaps (3) for atlas [12] of size 4096x1328
5.160 Custom mipmaps uploaded.
5.220 Factorio initialised
13.209 Loading level.dat: 1010310 bytes.
13.210 Info Scenario.cpp:187: Map version 0.18.1-1
13.265 Checksum for script C:/Users/Sam/AppData/Roaming/Factorio/temp/currently-playing/control.lua: 3715418880
15.390 Error Util.cpp:83: Error while parsing __base__/campaigns/beta/description.json:
File __base__/campaigns/beta/description.json not found (The system cannot find the path specified.
)
19.548 Error Util.cpp:83: Error while parsing __base__/campaigns/beta/description.json:
File __base__/campaigns/beta/description.json not found (The system cannot find the path specified.
)
0.019 [1]: \\.\DISPLAY2 - NVIDIA GeForce GTX 1070 Ti {0x01, [-1050,-603], 1050x1680, 32bit, 59Hz}
0.020 [2]: \\.\DISPLAY3 - NVIDIA GeForce GTX 1070 Ti {0x01, [-2100,-599], 1050x1680, 32bit, 59Hz}
0.089 [Direct3D11] Display: 0, Output: 0, DisplayAdapter: 0, RenderingAdapter: 0; d3dcompiler_47.dll
0.211 Initialised Direct3D[0]: NVIDIA GeForce GTX 1070 Ti; id: 10de-1b82; driver: nvldumdx.dll 26.21.14.3200
0.211 D3D Feature Level: 11.1, DXGI 1.5+, SwapChain: 3,flip-discard,-,-,-,none
0.211 [Local Video Memory] Budget: 6868MB, CurrentUsage: 2MB, Reservation: 0/3636MB
0.211 [Non-Local Vid.Mem.] Budget: 7347MB, CurrentUsage: 0MB, Reservation: 0/3878MB
0.211 Tiled resources: Tier 2
0.211 Unified Memory Architecture: No
0.211 BGR 565 Supported: Yes
0.211 MaximumFrameLatency: 3, GPUThreadPriority: 0
0.211 Graphics settings preset: very-high
0.211 Dedicated video memory size 8080 MB
0.250 Desktop composition is active.
0.250 Graphics options: [Graphics quality: normal] [Video memory usage: all] [Light scale: 25%] [DXT: high-quality] [Color: 32bit]
0.250 [Max threads (load/render): 32/16] [Max texture size: 0] [Tex.Stream.: 0] [Rotation quality: normal] [Other: STDC] [B:0,C:0,S:100]
0.284 DSound: Starting _dsound_update thread
0.285 DSound: Enter _dsound_update; tid=10928
0.390 Info ModManager.cpp:242: Found duplicate mod BigWinter, using higher version (0.0.6 > 0.0.5).
0.396 Info ModManager.cpp:242: Found duplicate mod biter_eggs, using higher version (17.0.2 > 17.0.1).
0.402 Info ModManager.cpp:242: Found duplicate mod b_light_poles, using higher version (1.4.0 > 1.3.0).
0.403 Info ModManager.cpp:242: Found duplicate mod b_light_poles, using higher version (1.5.0 > 1.4.0).
0.497 Info ModManager.cpp:242: Found duplicate mod SchallPickupTower, using higher version (0.17.5 > 0.17.4).
0.547 Loading mod core 0.0.0 (data.lua)
0.660 Loading mod base 0.18.1 (data.lua)
0.962 Loading mod base 0.18.1 (data-updates.lua)
1.121 Checksum for core: 754498064
1.121 Checksum of base: 4035372542
1.316 Prototype list checksum: 4109119676
1.359 Loading sounds...
1.452 Info PlayerData.cpp:70: Local player-data.json unavailable
1.452 Info PlayerData.cpp:73: Cloud player-data.json available, timestamp 1579830508
1.588 Initial atlas bitmap size is 16384
1.594 Created atlas bitmap 16384x8668 [none]
1.595 Created atlas bitmap 4096x1872 [decal]
1.596 Created atlas bitmap 8192x2576 [low-object]
1.597 Created atlas bitmap 4096x2320 [mipmap, linear-minification, linear-magnification, linear-mip-level]
1.597 Created atlas bitmap 8192x3552 [terrain, mipmap, linear-minification, linear-mip-level]
1.597 Created atlas bitmap 4096x1216 [terrain-effect-map, mipmap, linear-minification, linear-mip-level]
1.598 Created atlas bitmap 4096x1600 [smoke, mipmap, linear-minification, linear-magnification]
1.598 Created atlas bitmap 4096x928 [mipmap]
1.599 Created atlas bitmap 4096x2128 [icon, not-compressed, mipmap, linear-minification, linear-magnification, linear-mip-level]
1.599 Created atlas bitmap 2048x192 [icon-background, not-compressed, mipmap, linear-minification, linear-magnification, linear-mip-level, ]
1.599 Created atlas bitmap 4096x756 [alpha-mask]
1.602 Created atlas bitmap 16384x4428 [shadow, linear-magnification, alpha-mask]
1.602 Created atlas bitmap 4096x1328 [shadow, mipmap, linear-magnification, alpha-mask]
1.607 Texture processor created (2048). GPU accelerated compression Supported: yes, Enabled: yes/yes. Test passed. YCoCgDXT PSNR: 35.83, BC3 PSNR: 33.82
2.111 Parallel Sprite Loader initialized (threads: 13)
5.041 Sprites loaded
5.054 Generated mipmaps (3) for atlas [2] of size 8192x2576
5.065 Generated mipmaps (3) for atlas [3] of size 4096x2320
5.076 Generated mipmaps (3) for atlas [4] of size 8192x3552
5.087 Generated mipmaps (3) for atlas [5] of size 4096x1216
5.098 Generated mipmaps (3) for atlas [6] of size 4096x1600
5.127 Generated mipmaps (3) for atlas [7] of size 4096x928
5.138 Generated mipmaps (5) for atlas [8] of size 4096x2128
5.157 Generated mipmaps (3) for atlas [12] of size 4096x1328
5.160 Custom mipmaps uploaded.
5.220 Factorio initialised
13.209 Loading level.dat: 1010310 bytes.
13.210 Info Scenario.cpp:187: Map version 0.18.1-1
13.265 Checksum for script C:/Users/Sam/AppData/Roaming/Factorio/temp/currently-playing/control.lua: 3715418880
15.390 Error Util.cpp:83: Error while parsing __base__/campaigns/beta/description.json:
File __base__/campaigns/beta/description.json not found (The system cannot find the path specified.
)
19.548 Error Util.cpp:83: Error while parsing __base__/campaigns/beta/description.json:
File __base__/campaigns/beta/description.json not found (The system cannot find the path specified.
)