ErrorCode Class Reference

ErrorCode defines the default codes associated with Photon client/server communication. More...

Public Attributes
const int	Ok = 0
	(0) is always "OK", anything else an error or specific situation. More...
const int	OperationNotAllowedInCurrentState = -3
	(-3) Operation can't be executed yet (e.g. OpJoin can't be called before being authenticated, RaiseEvent cant be used before getting into a room). More...
const int	InvalidOperationCode = -2
	(-2) The operation you called is not implemented on the server (application) you connect to. Make sure you run the fitting applications. More...
const int	InvalidOperation = -2
	(-2) The operation you called could not be executed on the server. More...
const int	InternalServerError = -1
	(-1) Something went wrong in the server. Try to reproduce and contact Exit Games. More...
const int	InvalidAuthentication = 0x7FFF
	(32767) Authentication failed. Possible cause: AppId is unknown to Photon (in cloud service). More...
const int	GameIdAlreadyExists = 0x7FFF - 1
	(32766) GameId (name) already in use (can't create another). Change name. More...
const int	GameFull = 0x7FFF - 2
	(32765) Game is full. This rarely happens when some player joined the room before your join completed. More...
const int	GameClosed = 0x7FFF - 3
	(32764) Game is closed and can't be joined. Join another game. More...
const int	AlreadyMatched = 0x7FFF - 4
const int	ServerFull = 0x7FFF - 5
	(32762) Not in use currently. More...
const int	UserBlocked = 0x7FFF - 6
	(32761) Not in use currently. More...
const int	NoRandomMatchFound = 0x7FFF - 7
	(32760) Random matchmaking only succeeds if a room exists thats neither closed nor full. Repeat in a few seconds or create a new room. More...
const int	GameDoesNotExist = 0x7FFF - 9
	(32758) Join can fail if the room (name) is not existing (anymore). This can happen when players leave while you join. More...
const int	MaxCcuReached = 0x7FFF - 10
	(32757) Authorization on the Photon Cloud failed becaus the concurrent users (CCU) limit of the app's subscription is reached. More...
const int	InvalidRegion = 0x7FFF - 11
	(32756) Authorization on the Photon Cloud failed because the app's subscription does not allow to use a particular region's server. More...
const int	CustomAuthenticationFailed = 0x7FFF - 12
	(32755) Custom Authentication of the user failed due to setup reasons (see Cloud Dashboard) or the provided user data (like username or token). Check error message for details. More...
const int	AuthenticationTicketExpired = 0x7FF1
	(32753) The Authentication ticket expired. Usually, this is refreshed behind the scenes. Connect (and authorize) again. More...
const int	PluginReportedError = 0x7FFF - 15
	(32752) A server-side plugin (or webhook) failed to execute and reported an error. Check the OperationResponse.DebugMessage. More...
const int	PluginMismatch = 0x7FFF - 16
	(32751) CreateRoom/JoinRoom/Join operation fails if expected plugin does not correspond to loaded one. More...
const int	JoinFailedPeerAlreadyJoined = 32750
	(32750) for join requests. Indicates the current peer already called join and is joined to the room. More...
const int	JoinFailedFoundInactiveJoiner = 32749
	(32749) for join requests. Indicates the list of InactiveActors already contains an actor with the requested ActorNr or UserId. More...
const int	JoinFailedWithRejoinerNotFound = 32748
	(32748) for join requests. Indicates the list of Actors (active and inactive) did not contain an actor with the requested ActorNr or UserId. More...
const int	JoinFailedFoundExcludedUserId = 32747
	(32747) for join requests. Note: for future use - Indicates the requested UserId was found in the ExcludedList. More...
const int	JoinFailedFoundActiveJoiner = 32746
	(32746) for join requests. Indicates the list of ActiveActors already contains an actor with the requested ActorNr or UserId. More...
const int	HttpLimitReached = 32745
	(32745) for SetProerties and Raisevent (if flag HttpForward is true) requests. Indicates the maximum allowd http requests per minute was reached. More...
const int	ExternalHttpCallFailed = 32744
	(32744) for WebRpc requests. Indicates the the call to the external service failed. More...
const int	SlotError = 32742
	(32742) Server error during matchmaking with slot reservation. E.g. the reserved slots can not exceed MaxPlayers. More...
const int	InvalidEncryptionParameters = 32741
	(32741) Server will react with this error if invalid encryption parameters provided by token More...

Detailed Description

ErrorCode defines the default codes associated with Photon client/server communication.

Member Data Documentation

const int ErrorCode.AlreadyMatched = 0x7FFF - 4

const int ErrorCode.AuthenticationTicketExpired = 0x7FF1

(32753) The Authentication ticket expired. Usually, this is refreshed behind the scenes. Connect (and authorize) again.

const int ErrorCode.CustomAuthenticationFailed = 0x7FFF - 12

(32755) Custom Authentication of the user failed due to setup reasons (see Cloud Dashboard) or the provided user data (like username or token). Check error message for details.

const int ErrorCode.ExternalHttpCallFailed = 32744

(32744) for WebRpc requests. Indicates the the call to the external service failed.

const int ErrorCode.GameClosed = 0x7FFF - 3

(32764) Game is closed and can't be joined. Join another game.

const int ErrorCode.GameDoesNotExist = 0x7FFF - 9

(32758) Join can fail if the room (name) is not existing (anymore). This can happen when players leave while you join.

const int ErrorCode.GameFull = 0x7FFF - 2

(32765) Game is full. This rarely happens when some player joined the room before your join completed.

const int ErrorCode.GameIdAlreadyExists = 0x7FFF - 1

(32766) GameId (name) already in use (can't create another). Change name.

const int ErrorCode.HttpLimitReached = 32745

(32745) for SetProerties and Raisevent (if flag HttpForward is true) requests. Indicates the maximum allowd http requests per minute was reached.

const int ErrorCode.InternalServerError = -1

(-1) Something went wrong in the server. Try to reproduce and contact Exit Games.

const int ErrorCode.InvalidAuthentication = 0x7FFF

(32767) Authentication failed. Possible cause: AppId is unknown to Photon (in cloud service).

const int ErrorCode.InvalidEncryptionParameters = 32741

(32741) Server will react with this error if invalid encryption parameters provided by token

const int ErrorCode.InvalidOperation = -2

(-2) The operation you called could not be executed on the server.

Make sure you are connected to the server you expect.

This code is used in several cases: The arguments/parameters of the operation might be out of range, missing entirely or conflicting. The operation you called is not implemented on the server (application). Server-side plugins affect the available operations.

const int ErrorCode.InvalidOperationCode = -2

(-2) The operation you called is not implemented on the server (application) you connect to. Make sure you run the fitting applications.

const int ErrorCode.InvalidRegion = 0x7FFF - 11

(32756) Authorization on the Photon Cloud failed because the app's subscription does not allow to use a particular region's server.

Some subscription plans for the Photon Cloud are region-bound. Servers of other regions can't be used then. Check your master server address and compare it with your Photon Cloud Dashboard's info. https://www.photonengine.com/dashboard

OpAuthorize is part of connection workflow but only on the Photon Cloud, this error can happen. Self-hosted Photon servers with a CCU limited license won't let a client connect at all.

const int ErrorCode.JoinFailedFoundActiveJoiner = 32746

(32746) for join requests. Indicates the list of ActiveActors already contains an actor with the requested ActorNr or UserId.

const int ErrorCode.JoinFailedFoundExcludedUserId = 32747

(32747) for join requests. Note: for future use - Indicates the requested UserId was found in the ExcludedList.

const int ErrorCode.JoinFailedFoundInactiveJoiner = 32749

(32749) for join requests. Indicates the list of InactiveActors already contains an actor with the requested ActorNr or UserId.

const int ErrorCode.JoinFailedPeerAlreadyJoined = 32750

(32750) for join requests. Indicates the current peer already called join and is joined to the room.

const int ErrorCode.JoinFailedWithRejoinerNotFound = 32748

(32748) for join requests. Indicates the list of Actors (active and inactive) did not contain an actor with the requested ActorNr or UserId.

const int ErrorCode.MaxCcuReached = 0x7FFF - 10

(32757) Authorization on the Photon Cloud failed becaus the concurrent users (CCU) limit of the app's subscription is reached.

Unless you have a plan with "CCU Burst", clients might fail the authentication step during connect. Affected client are unable to call operations. Please note that players who end a game and return to the master server will disconnect and re-connect, which means that they just played and are rejected in the next minute / re-connect. This is a temporary measure. Once the CCU is below the limit, players will be able to connect an play again.

OpAuthorize is part of connection workflow but only on the Photon Cloud, this error can happen. Self-hosted Photon servers with a CCU limited license won't let a client connect at all.

const int ErrorCode.NoRandomMatchFound = 0x7FFF - 7

(32760) Random matchmaking only succeeds if a room exists thats neither closed nor full. Repeat in a few seconds or create a new room.

const int ErrorCode.Ok = 0

(0) is always "OK", anything else an error or specific situation.

const int ErrorCode.OperationNotAllowedInCurrentState = -3

(-3) Operation can't be executed yet (e.g. OpJoin can't be called before being authenticated, RaiseEvent cant be used before getting into a room).

Before you call any operations on the Cloud servers, the automated client workflow must complete its authorization. In PUN, wait until State is: JoinedLobby (with AutoJoinLobby = true) or ConnectedToMaster (AutoJoinLobby = false)

const int ErrorCode.PluginMismatch = 0x7FFF - 16

(32751) CreateRoom/JoinRoom/Join operation fails if expected plugin does not correspond to loaded one.

const int ErrorCode.PluginReportedError = 0x7FFF - 15

(32752) A server-side plugin (or webhook) failed to execute and reported an error. Check the OperationResponse.DebugMessage.

const int ErrorCode.ServerFull = 0x7FFF - 5

(32762) Not in use currently.

const int ErrorCode.SlotError = 32742

(32742) Server error during matchmaking with slot reservation. E.g. the reserved slots can not exceed MaxPlayers.

const int ErrorCode.UserBlocked = 0x7FFF - 6

(32761) Not in use currently.