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在Mac上运行nodejs服务器时出错,找不到合适的图像

unknown406c8f2d5ecb:proves airrider3$ node tronServer.js [Error: dlopen(/Users/airrider3/Documents/proves/node_modules/now/node_modules/node-proxy/build/Release/nodeproxy.node, 1): no suitable image found. Did find: /Users/airrider3/Documents/proves/node_modules/now/node_modules/node-proxy/build/Release/nodeproxy.node: unknown file type, first eight bytes: 0x7F 0x45 0x4C 0x46 0x02 0x01 0x01 0x00] Error: dlopen(/Users/airrider3/Documents/proves/node_modules/now/node_modules/node-proxy/build/Release/nodeproxy.node, 1): no suitable image found. Did find: /Users/airrider3/Documents/proves/node_modules/now/node_modules/node-proxy/build/Release/nodeproxy.node: unknown file type, first eight bytes: 0x7F 0x45 0x4C 0x46 0x02 0x01 0x01 0x00 at Object.Module._extensions..node (module.js:485:11) at Module.load (module.js:356:32) at Function.Module._load (module.js:312:12) at Module.require (module.js:362:17) at require (module.js:378:17) at Object.<anonymous> (/Users/airrider3/Documents/proves/node_modules/now/node_modules/node-proxy/lib/node-proxy.js:1:90) at Module._compile (module.js:449:26) at Object.Module._extensions..js (module.js:467:10) at Module.load (module.js:356:32) at Function.Module._load (module.js:312:12) 

它在Linux中完美运行。 我刚刚安装了nodejs,nowjs等,运行这个服务器脚本,但它一直抛出这个错误。

有任何想法吗?

服务器代码:(这是一种tron多人游戏)

 var html = require('fs').readFileSync(__dirname + '/tronMultiplayer.html'); var server = require('http').createServer(function (req, res) { res.end(html); }); server.listen(8004); var nowjs = require('now'); var everyone = nowjs.initialize(server); var bikes = {}; var killCount = {}; var player = 0; var EMPTY = -1; var WALL = -2; var map = []; var edge = 100; var count = 0; var deadbikes = 0; var gameON = false; function resetGame () { map = []; for (var i = 0; i < edge; i++){ map.push([]); for (var j = 0; j < edge; j++){ if (i == 0 || j == 0 || i == edge-1 || j == edge-1/* || Math.floor(Math.random()*30) == 0*/){ map[i].push(WALL); } else { map[i].push(EMPTY); } } } for (var i in bikes){ spawnBike(i) } everyone.now.reset(edge); everyone.now.updateScores(bikes); } nowjs.on('connect', function () { console.log('connect'); bikes[this.user.clientId] = {nick: "Anonymous", w:0, i: Math.floor(Math.random()*edge-2)+1, j: Math.floor(Math.random()*edge-2)+1, di : 0, dj : 1, p: player, c: "rgba("+Math.floor(Math.random()*255)+ ", " + Math.floor(Math.random()*255)+","+Math.floor(Math.random()*255)+", 1)", alive : false}; killCount[this.user.clientId] = 0; player++; console.log(this.user.clientId); console.log(bikes); if (!gameON){ gameON = true; resetGame(); step(); } }); everyone.now.changeBikeDirection = function (dir) { console.log(bikes[this.user.clientId].nick + " changes his direction to " + dir); var ndi = 0, ndj = 0; if (dir == "left"){ ndj = -1; } else if (dir == "right"){ ndj = 1; } else if (dir == "up"){ ndi = -1; } else if (dir == "down"){ ndi = 1; } var odi, odj; odi = bikes[this.user.clientId].di; odj = bikes[this.user.clientId].dj; if (odi != ndi && odj != ndj) { bikes[this.user.clientId].di = ndi; bikes[this.user.clientId].dj = ndj; } killCount[this.user.clientId] = 0; }; everyone.now.updateNickname = function (theName) { bikes[this.user.clientId].nick = theName; everyone.now.updateScores(bikes); }; function spawnBike (k) { bikes[k].i = Math.floor(Math.random()*edge*(2/4) -2)+1 + edge/4; bikes[k].j = Math.floor(Math.random()*edge*(2/4) -2)+1 + edge/4; bikes[k].di = 0; bikes[k].dj = 1; bikes[k].alive = true; player++; } nowjs.on('disconnect', function () { console.log(bikes[this.user.clientId].nick + ' has disconnected.'); for (var i in bikes) { if (i === this.user.clientId) { killBike(i); delete bikes[i]; break; } } }); function killBike(k){ var bike = bikes[k]; bike.alive = false; for (var i = 0; i < edge; i++){ for (var j = 0; j < edge; j++){ if (map[i][j] == bike.player){ map[i][j] = EMPTY; } } } //delete bikes[k]; } function checkIfBikeIsDead(k){ //console.log("CheckIfBikeIsDead with id "+k); var bike = bikes[k]; if (bike.alive){ //console.log("Checking current position"); if (map[bike.i][bike.j] != EMPTY){ //console.log("Ouch, Cell was "+map[bike.i][bike.j]); bike.i -= bike.di; bike.j -= bike.dj; killBike(k); for (var i in bikes){ if (i != k){ if (bikes[i].alive){ bikes[i].w++; } } } everyone.now.updateScores(bikes); return true; } else { //console.log("Safe and sound"); map[bike.i][bike.j] = bike.p; return false; } } else { return false; } } function traceMap() { console.log("---------------------------------------------------------------------"); var s = ""; for (var i = 0; i < edge; i++){ s = "["; for (var j = 0; j < edge; j++){ if (map[i][j] == undefined){ console.log("We found an undefined at ("+i+","+j+")"); } else { s += map[i][j].toString() + ", "; } } s += "]"; console.log(s); } } function step () { count = 0; deadbikes = 0; for (var k in bikes){ killCount[k]++; if (killCount[k] > 2000){ killBike(k); delete bikes[k]; } else { count++; if (bikes[k].alive){ bikes[k].i += bikes[k].di; bikes[k].j += bikes[k].dj; if (checkIfBikeIsDead(k)){ deadbikes++; } } else { deadbikes++; } } } if (count > 0){ if (count == deadbikes){ resetGame(); } setTimeout(step, 50); everyone.now.receiveNewPositions(bikes); // traceMap(); } else { gameON = false; } } 

Solutions Collecting From Web of "在Mac上运行nodejs服务器时出错,找不到合适的图像"

没关系。 捂脸。 我使用的node_modules文件夹与我在Linux中使用/安装的文件夹相同,所以我相信某些部分是专门为Linux编译的,或者其他什么。

通过擦除node_modules文件夹并重新安装解决。

我希望这有助于任何怀疑相同的人!

按照David Da SilvaContín的回答很好!

 $ sudo rm -rf node_modules/ $ npm install