Troubleshooting - ประวัติรุ่นแก้ไข

Victoria la: /* Game does not start at all */

2017-12-14T12:57:07Z

Game does not start at all

←รุ่นแก้ไขก่อนหน้า		รุ่นแก้ไขเมื่อ 14:57, 14 ธันวาคม 2560
บรรทัดที่ 41:		บรรทัดที่ 41:

	That appears when your arg* function that suppose to return array of state arguments returns a scalar (a non-array) value		That appears when your arg* function that suppose to return array of state arguments returns a scalar (a non-array) value

			=== The server reported an error ===

			During table creation: "The server reported an error" error shown and nothing else.

			If you cannot even create a table - there is syntax error in gameinfos.php, check it, reload it from management panel.
			If still no luck copy clean version from template https://github.com/elaskavaia/bga-sharedcode/blob/master/gameinfos.inc.php

	== Predefined server errors ==		== Predefined server errors ==

Victoria la: /* Unexpected error: Propagating error from GS 1 (method: createGame): Fatal error during yourgame setup: Unknow player statistic: */

2017-09-09T12:34:49Z

Unexpected error: Propagating error from GS 1 (method: createGame): Fatal error during yourgame setup: Unknow player statistic:

←รุ่นแก้ไขก่อนหน้า		รุ่นแก้ไขเมื่อ 14:34, 9 กันยายน 2560
บรรทัดที่ 18:		บรรทัดที่ 18:

	Calling self::incStat() with second parameter which is an empty string		Calling self::incStat() with second parameter which is an empty string


			=== Unexpected error: Propagating error from GS 1 (method: createGame): Fatal error during yourgame setup: Error while processing SQL request: INSERT INTO stats ... ===

			Fatal error during yourgame setup: Error while processing SQL request: INSERT INTO stats (stats_type, stats_player_id, stats_value) VALUES ('10','2300663','0'),('10','2300662','0')
			Duplicate entry '10-2300663' for key 'stats_table_id'

			Why? In the stats.inc.php you declared two keys with the same integer "id"

	=== Fatal error during creation of database ebd_quoridor_389 Not logged ===		=== Fatal error during creation of database ebd_quoridor_389 Not logged ===

Victoria la: /* Unexpected error: Propagating error from GS 1 (method: createGame): Fatal error during yourgame setup: Not logged */

2017-07-18T01:46:49Z

Unexpected error: Propagating error from GS 1 (method: createGame): Fatal error during yourgame setup: Not logged

←รุ่นแก้ไขก่อนหน้า		รุ่นแก้ไขเมื่อ 03:46, 18 กรกฎาคม 2560
บรรทัดที่ 14:		บรรทัดที่ 14:

	Calling self::getCurrentPlayerId () or using $g_user from 'args' state function, see also below		Calling self::getCurrentPlayerId () or using $g_user from 'args' state function, see also below

			=== Unexpected error: Propagating error from GS 1 (method: createGame): Fatal error during yourgame setup: Unknow player statistic: ===

			Calling self::incStat() with second parameter which is an empty string

	=== Fatal error during creation of database ebd_quoridor_389 Not logged ===		=== Fatal error during creation of database ebd_quoridor_389 Not logged ===

Victoria la: /* On php side I get a number instead of string I expect */

2017-06-04T03:44:56Z

On php side I get a number instead of string I expect

←รุ่นแก้ไขก่อนหน้า		รุ่นแก้ไขเมื่อ 05:44, 4 มิถุนายน 2560
บรรทัดที่ 155:		บรรทัดที่ 155:
	$meeple = "meeple_" + $num; // <-- suppose to be "meeple_3"!		$meeple = "meeple_" + $num; // <-- suppose to be "meeple_3"!

	When you switch between JS and PHP it easy to type this and not notice the +. Plus in php does not mean string concatenation~~, only~~ in javascript,		When you switch between JS and PHP it easy to type this and not notice the +. Plus sign (+) in php does not mean string concatenation (in javascript does!),
	+ means integer ~~arithmetics~~. So change + to . (dot)		in php + means integer arithmetic. So change + to . (dot)

			=== On php side my string comparison does not work ===

			if ($color == '4baae2' \|\| $color == '000000') {
			}

			Apparently you should not be using '==' in php to compare strings! You should use '==='. The (==) operator will typecast the strings
			to numbers then do comparison!
			Its not very apparent because usually you can get away with it, but not when strings resemble numbers like hex 'colors'.

Victoria la: /* Game does not start at all */

2017-03-23T21:30:10Z

Game does not start at all

←รุ่นแก้ไขก่อนหน้า		รุ่นแก้ไขเมื่อ 23:30, 23 มีนาคม 2560
บรรทัดที่ 22:		บรรทัดที่ 22:

	As a general rule, you should use getActivePlayerId() and not getCurrentPlayerId(). See the [http://www.slideshare.net/boardgamearena/bga-studio-focus-on-bga-game-state-machine presentation on the game state machine] for more information.		As a general rule, you should use getActivePlayerId() and not getCurrentPlayerId(). See the [http://www.slideshare.net/boardgamearena/bga-studio-focus-on-bga-game-state-machine presentation on the game state machine] for more information.

			=== Warning: Invalid argument supplied for foreach() in table.game.php ===

			Warning: Invalid argument supplied for foreach() in /var/tournoi/release/tournoi-151226-1240-gs/www/game/module/table/table.game.php on line 129
			Fatal error: Cannot unset string offsets in /var/tournoi/release/tournoi-151226-1240-gs/www/game/module/table/table.game.php on line 143

			That appears when your arg* function that suppose to return array of state arguments returns a scalar (a non-array) value

	== Predefined server errors ==		== Predefined server errors ==

Victoria la: /* Other errors with "Application loading..." */

2017-01-18T02:33:34Z

Other errors with "Application loading..."

←รุ่นแก้ไขก่อนหน้า		รุ่นแก้ไขเมื่อ 04:33, 18 มกราคม 2560
บรรทัดที่ 62:		บรรทัดที่ 62:
	If there is really nothing on the log, it's probably that the system was unable to load your Javascript because of an syntax error that affect the structure of the Javascript file, typically a missing "}" or a missing "," after a method definition.		If there is really nothing on the log, it's probably that the system was unable to load your Javascript because of an syntax error that affect the structure of the Javascript file, typically a missing "}" or a missing "," after a method definition.

			If you have "Uncaught ReferenceError: bgagame is not defined" you have major syntax error in your js file, you should see some other clues in the log where the errors is.

	=== Unexpected Syntax Error: ===		=== Unexpected Syntax Error: ===

Victoria la: /* Game "spontaneously" transition to a new state without user input */

2016-12-24T03:02:10Z

Game "spontaneously" transition to a new state without user input

←รุ่นแก้ไขก่อนหน้า		รุ่นแก้ไขเมื่อ 05:02, 24 ธันวาคม 2559
บรรทัดที่ 141:		บรรทัดที่ 141:
	$this->gamestate->nextState ( 'last' ); // <-- here is missing else, so it will cause double state transition		$this->gamestate->nextState ( 'last' ); // <-- here is missing else, so it will cause double state transition
	}		}

			=== On php side I get a number instead of string I expect ===

			$num = 3;
			$meeple = "meeple_" + $num; // <-- suppose to be "meeple_3"!

			When you switch between JS and PHP it easy to type this and not notice the +. Plus in php does not mean string concatenation, only in javascript,
			+ means integer arithmetics. So change + to . (dot)

Victoria la: /* Javascript: do not use substr with negative numbers */

2016-12-24T02:56:55Z

Javascript: do not use substr with negative numbers

←รุ่นแก้ไขก่อนหน้า		รุ่นแก้ไขเมื่อ 04:56, 24 ธันวาคม 2559
บรรทัดที่ 130:		บรรทัดที่ 130:
	var three_last_characters = string.slice( -3 ); // Correct		var three_last_characters = string.slice( -3 ); // Correct
	</pre>		</pre>

			=== Game "spontaneously" transition to a new state without user input ===

			Make sure on php side you have no code after $this->gamestate->nextState(...) code.
			Because if you do accidentally have code that goes to another state it will cause another state transition without user interaction.

			function selectField($field) {
			self::checkAction ( 'selectField' );
			if ($field!=0) $this->gamestate->nextState ( 'next' );
			$this->gamestate->nextState ( 'last' ); // <-- here is missing else, so it will cause double state transition
			}

Victoria la: /* Unexpected error: Unexpected final game state (XX) */

2016-12-24T02:52:33Z

Unexpected error: Unexpected final game state (XX)

←รุ่นแก้ไขก่อนหน้า		รุ่นแก้ไขเมื่อ 04:52, 24 ธันวาคม 2559
บรรทัดที่ 28:		บรรทัดที่ 28:

	The action function does not transition to any state, i.e.		The action function does not transition to any state, i.e.
	selectField($field) {		function selectField($field) {
	self::checkAction ( 'selectField' );		self::checkAction ( 'selectField' );
	if ($field!=0) $this->gamestate->nextState ( 'next' );		if ($field!=0) $this->gamestate->nextState ( 'next' );

Victoria la เมื่อ 01:13, 29 กรกฎาคม 2559

2016-07-29T01:13:05Z

←รุ่นแก้ไขก่อนหน้า		รุ่นแก้ไขเมื่อ 03:13, 29 กรกฎาคม 2559
บรรทัดที่ 85:		บรรทัดที่ 85:

	If this message stays forever, it is probably that your PHP code does not send any notification when the move happens, which is abnormal. To fix this: add a notifyAllPlayers or a notifyPlayer call in your PHP code.		If this message stays forever, it is probably that your PHP code does not send any notification when the move happens, which is abnormal. To fix this: add a notifyAllPlayers or a notifyPlayer call in your PHP code.

			=== When I do a move, I get "Sending move to server..." the nothing and game resets to state before the move ===

			Its possible that server code get into infinite loops or thinks too much, in which case it will timeout and will be aborted without any extra logs (and any db transaction you saw in the log won't be committed). You will usually see "Unable to connect to server" message on console in this case. You have to put more logging into server
			to trace where it hangs.


	=== Some player action is triggered randomly when I click somewhere on the game area ===		=== Some player action is triggered randomly when I click somewhere on the game area ===