Errors
SGCT uses unique error codes in the case when an unrecoverable error occurs that cannot be dealt with internally. This page contains additional information about each error code and how to mitigate such an error if they occur. The basic structure of the codes are that each block of 1000 numbers belongs to a different component of SGCT. Additionally, individual components can use additional grouping as they see fit, but in general the first number in the error code identifies which component the error code came from (the component will also be named in the log message that is output). You can also find a listing of all error codes in the error.h.
1000s: Configuration
1000
[User] Eye separation must be zero or a positive number`
1001
[User] Tracking device name must not be empty
1002
[User] Tracking tracker name must not be empty
1003
[User] Name ‘default’ is not permitted for a user
1010
[Capture] Capture path must not be empty
1011
[Capture] Screenshot ranges beginning has to be before the end
1020
[Settings] Swap interval must not be negative
1021
[Settings] Refresh rate must not be negative
1030
[Device] Device name must not be empty
1031
[Device] VRPN address for sensors must not be empty
1032
[Device] VRPN address for buttons must not be empty
1033
[Device] VRPN address for axes must not be empty
1040
[Tracker] Tracker name must not be empty
1050
[Planar Projection] Up and down field of views can not be the same
1051
[Planar Projection] Left and right field of views can not be the same
1060
[Fisheye Projection] Field of view setting must be positive
1061
[Fisheye Projection] Left and right crop must not overlap
1062
[Fisheye Projection] Bottom and top crop must not overlap
1063
[Fisheye Projection] Quality value must be positive
1064
[Fisheye Projection] Quality setting only allows powers of two
1065
[Fisheye Projection] Diameter must be positive
1066
[Fisheye Projection] All background color components have to be positive
1070
[Spherical Mirror Projection] Quality value must be positive
1071
[Spherical Mirror Projection] Quality setting only allows powers of two
1072
[Spherical Mirror Projection] All background color components have to be positive
1080
[Spout Output Projection] Mapping name must not be empty
1081
[Spout Output Projection] Quality value must be positive
1082
[Spout Output Projection] Quality setting only allows powers of two
1083
[Spout Output Projection] All background color components have to be positive
1090
[Viewport] User must not be empty
1091
[Viewport] Overlay texture path must not be empty
1092
[Viewport] Blendmask texture path must not be empty
1093
[Viewport] Blendmask level texture path must not be empty
1094
[Viewport] Correction mesh texture path must not be empty
1095
[Viewport] No valid projection provided
1100
[Window] Window name must not be empty
1101
[Window] Empty tags are not allowed for windows
1102
[Window] Number of MSAA samples must be non-negative
1103
[Window] Monitor index must be non-negative or -1
1104
[Window] MPCDI file must not be empty
1105
[Window] Window must contain at least one viewport
1106
[Window] Cannot use an MPCDI file and explicitly add viewports simultaneously
1107
[Window] Window id must be non-negative and unique [%i used multiple times]
1108
[Window] Tried to configure window %i to be blitted from window %i, but no such window was specified
1109
[Window] Window %i tried to blit from itself, which cannot work
1110
[Node] Node address must not be empty
1111
[Node] Node port must be non-negative
1112
[Node] Node data transfer port must be non-negative
1113
[Node] Every node must contain at least one window
1120
[Cluster] Cluster master address must not be empty
1121
[Cluster] Cluster external control port must be non-negative
1122
[Cluster] There must be at least one user in the cluster
1123
[Cluster] More than one unnamed users specified in the cluster
1124
[Cluster] No two users can have the same name
1125
[Cluster] All trackers specified in the ‘User’s have to be valid tracker names
1127
[Cluster] Configuration must contain at least one node
1128
[Cluster] Two or more nodes are using the same port
2000s: Correction Meshes
2000
[Correction Mesh] Failed to export. Geometry type is not supported”
2001
[Correction Mesh] Failed to export “ + exportPath + “. Failed to open”
2010
[Dome Projection] Could not determine format for warping mesh
2020
[MPCDI Mesh] Configuration error. Trying load MPCDI to wrong viewport
2021
[MPCDI Mesh] Error reading from file. Could not find lines
2022
[MPCDI Mesh] Invalid header information in MPCDI mesh
2023
[MPCDI Mesh] Incorrect file type. Unknown header type
2030
[OBJ] Failed to open warping mesh file
2031
[OBJ] Vertex count doesn’t match number of texture coordinates
2032
[OBJ] Faces in mesh ‘%s’ referenced vertices that were undefined
2033
[OBJ] Faces in mesh ‘%s’ are using relative index positions that are unsupported
2040
[Paul Bourke] Failed to open warping mesh file
2041
[Paul Bourke] Error reading mapping type
2042
[Paul Bourke] Invalid data
2050
[Pfm] Failed to open %s
2051
[Pfm] Error reading from file
2052
[Pfm] Invalid header syntax
2053
[Pfm] Incorrect file type
2054
[Pfm] Error reading correction values
2060
[Scalable] Failed to open warping mesh file
2061
[Scalable] Incorrect mesh data geometry
2070
[SCISS] Failed to open warping mesh file
2071
[SCISS] Incorrect file id
2072
[SCISS] Error parsing file version from file
2073
[SCISS] Error parsing type from file
2074
[SCISS] Error parsing view data from file
2075
[SCISS] Error parsing file
2076
[SCISS] Error parsing vertices from file
2077
[SCISS] Error parsing indices from file
2078
[SCISS] Error parsing faces from file
2080
[SimCAD] Error parsing XML file
2081
[SimCAD] Error reading XML file. Missing ‘GeometryFile’
2082
[SimCAD] Error reading XML file. Missing ‘GeometryDefinition’
2083
[SimCAD] Not the same x coords as y coords
2084
[SimCAD] Not a valid squared matrix read from SimCAD file
2090
[SkySkan] Not a valid squared matrix read from SimCAD file
2091
[SkySkan] Data reading error
3000s: Engine
3000
[Engine] Failed to initialize GLFW
3001
[Engine] Requested node id was not found in the cluster configuration
3002
[Engine] When running locally, a node ID needs to be specified
3003
[Engine] Computer is not a part of the cluster configuration
3004
[Engine] No sync signal from master after X seconds
3005
[Engine] No sync signal from clients after X seconds
3006
[Engine] Error requesting maximum number of swap groups
3010
[Engine] GLFW error
4000s: MPCDI
4000
[MPCDI] Failed to parse position from XML
4001
[MPCDI] Failed to parse size from XML
4002
[MPCDI] Missing child element ‘frustum’
4003
[MPCDI] Failed to parse frustum element. Missing element
4004
[MPCDI] Failed to parse frustum element. Conversion error
4005
[MPCDI] Require both xResolution and yResolution values
4006
[MPCDI] No ‘id’ attribute provided for region
4007
[MPCDI] Multiple ‘buffer’ elements not supported
4008
[MPCDI] GeometryWarpFile requires interpolation
4009
[MPCDI] Only linear interpolation is supported
4010
[MPCDI] GeometryWarpFile requires path
4011
[MPCDI] No matching geometryWarpFile found
4012
[MPCDI] Cannot find XML root
4013
[MPCDI] Error parsing MPCDI, missing or wrong ‘profile’
4014
[MPCDI] Error parsing MPCDI, missing or wrong ‘geometry’
4015
[MPCDI] Error parsing MPCDI, missing or wrong ‘version’
4016
[MPCDI] Missing ‘display’ element
4017
[MPCDI] Multiple ‘display’ elements not supported
4018
[MPCDI] Missing ‘files’ element
4019
[ MPCDI] Unable to open zip archive file
4020
[MPCDI] Unable to get zip archive info
4021
[MPCDI] Unable to get info on file
4022
[MPCDI] Unable to open XML file
4023
[MPCDI] Read from XML file failed
4024
[MPCDI] Unable to open PFM file
4025
[MPCDI] Read from PFM file failed
4026
[MPCDI] MPCDI does not contain the XML and/or PFM file
4027
[MPCDI] Error parsing main XML file
5000s: Network
5000
[Network] Failed to parse hints for connection
5001
[Network] Failed to listen init socket
5002
[Network] Bind socket failed
5003
[Network] Listen failed
5004
[Network] Failed to init client socket
5005
[Network] Failed to set network no-delay option: %s
5006
[Network] Failed to set reuse address: %s
5007
[Network] Failed to set send buffer size to %d. %s
5008
[Network] Failed to set receive buffer size to %d. %s
5009
[Network] Failed to set keep alive: %s
5010
[Network] Error in sync frame %i for connection %i
5011
[Network] Failed to uncompress data for connection %i: %s // Sync Connection
5012
[Network] Failed to uncompress data for connection %i: %s // Data Transfer
5013
[Network] TCP connection %i receive failed: %s
5014
[Network] Send data failed: %s
5020
[Network Manager] Winsock 2.2 startup failed
5021
[Network Manager] No address information for this node available
5022
[Network Manager] No address information for master available
5023
[Network Manager] Port %i is already used by connection %i
5024
[Network Manager] Failed to compress data: %s
5025
[Network Manager] No port provided for connection to %s
5026
[Network Manager] Empty address for connection to %i
5027
[Network Manager] Failed to get host name
5028
[Network Manager] Failed to get address info: %s
6000s: XML configuration parsing
6000
[Planar Projection] Missing specification of field-of-view values
6001
[Planar Projection] Failed to parse planar projection FOV
6010
[Projection Plane] Failed parsing coordinates. Missing XML children
6011
[Projection Plane] Failed parsing ProjectionPlane coordinates. Type error
6020
[Viewport] Unrecognized eye position
6021
[Viewport] Failed to parse position. Type error
6022
[Viewport] Failed to parse size. Type error
6030
[Window] Could not parse window position. Type error
6031
[Window] Could not parse window size. Type error
6032
[Window] Could not parse window resolution. Type error
6040
[Node] Missing field address in node
6041
[Node] Missing field port in node
6050
[Settings] Wrong buffer precision value. Must be 16 or 32
6051
[Settings] Wrong buffer precision value type
6060
[Capture] Unknown capturing format. Needs to be png, tga, jpg
6070
[Tracker] Tracker is missing ‘name’
6080
[XML Parsing] No XML file provided
6081
[XML Parsing] / Could not find configureation file: %s
6082
[XML Parsing] / Error parsing XML file
6083
[XML Parsing] / Cannot find ‘Cluster’ node
6084
[XML Parsing] / Cannot find master address
6085
[XML Parsing] / Unknown stereo mode %s
6086
[XML Parsing] / Unknown color bit depth %s
6087
[XML Parsing] / Unknown resolution %s for cube map
6090
[Spout Output] Unknown spout output mapping: %s
6100
[Spherical Mirror] Missing geometry paths
7000s: Shader Handling
7000
[Shader Manager] Cannot add shader program %s: Already exists
7001
[Shader Manager] Could not find shader with name %s
7010
[Shader Program] No shaders have been added to the program %s
7011
[Shader Program] Error linking the program %s
7012
[Shader Program] Failed to create shader program %s: Already created
7013
[Shader Program] Failed to create shader program %s: Unknown error
8000s: Window
8000
[Window] Error opening GLFW window
9000s: Image
9000
[Image] Cannot load empty filepath
9001
[Image] Could not open file ‘%s’ for loading image
9002
[Image] Filename not set for saving image
9003
[Image] Cannot save file %s
9004
[Image] Could not save file %s as JPG
9005
[Image] Could not save file %s as TGA
9006
[Image] Missing image data to save PNG
9007
[Image] Can’t save %d bit
9008
[Image] Can’t create PNG file ‘%s’
9009
[Image] Failed to create PNG struct
9010
[Image] Failed to create PNG info struct
9011
[Image] One of the called PNG functions failed
9012
[Image] Invalid image size %i x %i %i channels