Error on WebGl Build if a jslib file is added (a complex Tincan js library actually)

Those are log errors (tried to fix it, nothing worked).I also uploaded the jslib file that must be included in project:

Failed running "C:\Program Files\Unity2018.1.0f2\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten_Win\python\2.7.5.3_64bit\python.exe" "C:\Program Files\Unity2018.1.0f2\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emcc" @"D:\HTML_JS\HTML_JS\Assets\..\Temp\emcc_arguments.resp"

stdout:
stderr:WARNING:root:--separate-asm works best when compiling to HTML. otherwise, you must yourself load the '.asm.js' file that is emitted separately, and must do so before loading the main '.js` file
error: failure to execute js library "D:\HTML_JS\HTML_JS\Assets\Plugins\JS\TINCAN_min.jslib": SyntaxError: Unexpected identifier,,SyntaxError: Unexpected identifier at Object.load (eval at globalEval (C:\Program Files\Unity2018.1.0f2\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\src\compiler.js:105:8), <anonymous>:173:14) at JSify (eval at globalEval (C:\Program Files\Unity2018.1.0f2\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\src\compiler.js:105:8), <anonymous>:59:20) at D:\HTML_JS\HTML_JS\Assets\Plugins\JS\TINCAN_min.jslib (C:\Program Files\Unity2018.1.0f2\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\src\compiler.js:208:3) at Module._compile (module.js:570:32) at Object.Module._extensions..js (module.js:579:10) at Module.load (module.js:487:32) at tryModuleLoad (module.js:446:12) at Function.Module._load (module.js:438:3) at Module.runMain (module.js:604:10) at run (bootstrap_node.js:394:7)preprocessed source (you can run a js engine on this to get a clearer error message sometimes):=============mergeInto(LibraryManager.library, { var CryptoJS = CryptoJS || function (a, b) { var c = {}, d = c.lib = {}, e = function () { }, f = d.Base = { extend: function (a) { e.prototype = this; var b = new e; return a && b.mixIn(a), b.hasOwnProperty("init") || (b.init = function () { b.$super.init.apply(this, arguments) }), b.init.prototype = b, b.$super = this, b }, create: function () { var a = this.extend(); return a.init.apply(a, arguments), a }, init: function () { }, mixIn: function (a) { for (var b in a)a.hasOwnProperty(b) && (this = a); a.hasOwnProperty("toString") && (this.toString = a.toString) }, clone: function () { return this.init.prototype.extend(this) } }, g = d.WordArray = f.extend({ init: function (a, c) { a = this.words = a || [], this.sigBytes = c != b ? c : 4 * a.length }, toString: function (a) { return (a || i).stringify(this) }, concat: function (a) { var b = this.words, c = a.words, d = this.sigBytes; if (a = a.sigBytes, this.clamp(), d % 4)for (var e = 0; e < a; e++)b[d + e >>> 2] |= (c[e >>> 2] >>> 24 - 8 * (e % 4) & 255) << 24 - 8 * ((d + e) % 4); else if (65535 < c.length)for (e = 0; e < a; e += 4)b[d + e >>> 2] = c[e >>> 2]; else b.push.apply(b, c); return this.sigBytes += a, this }, clamp: function () { var b = this.words, c = this.sigBytes; b[c >>> 2] &= 4294967295 << 32 - 8 * (c % 4), b.length = a.ceil(c / 4) }, clone: function () { var a = f.clone.call(this); return a.words = this.words.slice(0), a }, random: function (b) { for (var c = [], d = 0; d < b; d += 4)c.push(4294967296 * a.random() | 0); return new g.init(c, b) } }), h = c.enc = {}, i = h.Hex = { stringify: function (a) { var b = a.words; a = a.sigBytes; for (var c = [], d = 0; d < a; d++) { var e = b[d >>> 2] >>> 24 - 8 * (d % 4) & 255; c.push((e >>> 4).toString(16)), c.push((15 & e).toString(16)) } return c.join("") }, parse: function (a) { for (var b = a.length, c = [], d = 0; d < b; d += 2)c[d >>> 3] |= parseInt(a.substr(d, 2), 16) << 24 - 4 * (d % 8); return new g.init(c, b / 2) } }, j = h.Latin1 = { stringify: function (a) { var b = a.words; a = a.sigBytes; for (var c = [], d = 0; d < a; d++)c.push(String.fromCharCode(b[d >>> 2] >>> 24 - 8 * (d % 4) & 255)); return c.join("") }, parse: function (a) { for (var b = a.length, c = [], d = 0; d < b; d++)c[d >>> 2] |= (255 & a.charCodeAt(d)) << 24 - 8 * (d % 4); return new g.init(c, b) } }, k = h.Utf8 = { stringify: function (a) { try { return decodeURIComponent(escape(j.stringify(a))) } catch (a) { throw Error("Malformed UTF-8 data") } }, parse: function (a) { return j.parse(unescape(encodeURIComponent(a))) } }, l = d.BufferedBlockAlgorithm = f.extend({ reset: function () { this._data = new g.init, this._nDataBytes = 0 }, _append: function (a) { "string" == typeof a && (a = k.parse(a)), this._data.concat(a), this._nDataBytes += a.sigBytes }, _process: function (b) { var c = this._data, d = c.words, e = c.sigBytes, f = this.blockSize, h = e / (4 * f), h = b ? a.ceil(h) : a.max((0 | h) - this._minBufferSize, 0); if (b = h * f, e = a.min(4 * b, e), b) { for (var i = 0; i < b; i += f)this._doProcessBlock(d, i); i = d.splice(0, b), c.sigBytes -= e } return new g.init(i, e) }, clone: function () { var a = f.clone.call(this); return a._data = this._data.clone(), a }, _minBufferSize: 0 }); d.Hasher = l.extend({ cfg: f.extend(), init: function (a) { this.cfg = this.cfg.extend(a), this.reset() }, reset: function () { l.reset.call(this), this._doReset() }, update: function (a) { return this._append(a), this._process(), this }, finalize: function (a) { return a && this._append(a), this._doFinalize() }, blockSize: 16, _createHelper: function (a) { return function (b, c) { return new a.init(c).finalize(b) } }, _createHmacHelper: function (a) { return function (b, c) { return new m.HMAC.init(a, c).finalize(b) } } }); var m = c.algo = {}; return c }(Math);!function () { var a = CryptoJS, b = a.lib, c = b.WordArray, d = b.Hasher, e = [], b = a.algo.SHA1 = d.extend({ _doReset: function () { this._hash = new c.init([1732584193, 4023233417, 2562383102, 271733878, 3285377520]) }, _doProcessBlock: function (a, b) { for (var c = this._hash.words, d = c[0], f = c[1], g = c[2], h = c[3], i = c[4], j = 0; 80 > j; j++) { if (16 > j)e[j] = 0 | a[b + j]; else { var k = e[j - 3] ^ e[j - 8] ^ e[j - 14] ^ e[j - 16]; e[j] = k << 1 | k >>> 31 } k = (d << 5 | d >>> 27) + i + e[j], k = 20 > j ? k + ((f & g | ~f & h) + 1518500249) : 40 > j ? k + ((f ^ g ^ h) + 1859775393) : 60 > j ? k + ((f & g | f & h | g & h) - 1894007588) : k + ((f ^ g ^ h) - 899497514), i = h, h = g, g = f << 30 | f >>> 2, f = d, d = k } c[0] = c[0] + d | 0, c[1] = c[1] + f | 0, c[2] = c[2] + g | 0, c[3] = c[3] + h | 0, c[4] = c[4] + i | 0 }, _doFinalize: function () { var a = this._data, b = a.words, c = 8 * this._nDataBytes, d = 8 * a.sigBytes; return b[d >>> 5] |= 128 << 24 - d % 32, b[(d + 64 >>> 9 << 4) + 14] = Math.floor(c / 4294967296), b[(d + 64 >>> 9 << 4) + 15] = c, a.sigBytes = 4 * b.length, this._process(), this._hash }, clone: function () { var a = d.clone.call(this); return a._hash = this._hash.clone(), a } }); a.SHA1 = d._createHelper(b), a.HmacSHA1 = d._createHmacHelper(b)}();var CryptoJS = CryptoJS || function (a, b) { var c = {}, d = c.lib = {}, e = function () { }, f = d.Base = { extend: function (a) { e.prototype = this; var b = new e; return a && b.mixIn(a), b.hasOwnProperty("init") || (b.init = function () { b.$super.init.apply(this, arguments) }), b.init.prototype = b, b.$super = this, b }, create: function () { var a = this.extend(); return a.init.apply(a, arguments), a }, init: function () { }, mixIn: function (a) { for (var b in a)a.hasOwnProperty(b) && (this = a); a.hasOwnProperty("toString") && (this.toString = a.toString) }, clone: function () { return this.init.prototype.extend(this) } }, g = d.WordArray = f.extend({ init: function (a, c) { a = this.words = a || [], this.sigBytes = c != b ? c : 4 * a.length }, toString: function (a) { return (a || i).stringify(this) }, concat: function (a) { var b = this.words, c = a.words, d = this.sigBytes; if (a = a.sigBytes, this.clamp(), d % 4)for (var e = 0; e < a; e++)b[d + e >>> 2] |= (c[e >>> 2] >>> 24 - 8 * (e % 4) & 255) << 24 - 8 * ((d + e) % 4); else if (65535 < c.length)for (e = 0; e < a; e += 4)b[d + e >>> 2] = c[e >>> 2]; else b.push.apply(b, c); return this.sigBytes += a, this }, clamp: function () { var b = this.words, c = this.sigBytes; b[c >>> 2] &= 4294967295 << 32 - 8 * (c % 4), b.length = a.ceil(c / 4) }, clone: function () { var a = f.clone.call(this); return a.words = this.words.slice(0), a }, random: function (b) { for (var c = [], d = 0; d < b; d += 4)c.push(4294967296 * a.random() | 0); return new g.init(c, b) } }), h = c.enc = {}, i = h.Hex = { stringify: function (a) { var b = a.words; a = a.sigBytes; for (var c = [], d = 0; d < a; d++) { var e = b[d >>> 2] >>> 24 - 8 * (d % 4) & 255; c.push((e >>> 4).toString(16)), c.push((15 & e).toString(16)) } return c.join("") }, parse: function (a) { for (var b = a.length, c = [], d = 0; d < b; d += 2)c[d >>> 3] |= parseInt(a.substr(d, 2), 16) << 24 - 4 * (d % 8); return new g.init(c, b / 2) } }, j = h.Latin1 = { stringify: function (a) { var b = a.words; a = a.sigBytes; for (var c = [], d = 0; d < a; d++)c.push(String.fromCharCode(b[d >>> 2] >>> 24 - 8 * (d % 4) & 255)); return c.join("") }, parse: function (a) { for (var b = a.length, c = [], d = 0; d < b; d++)c[d >>> 2] |= (255 & a.charCodeAt(d)) << 24 - 8 * (d % 4); return new g.init(c, b) } }, k = h.Utf8 = { stringify: function (a) { try { return decodeURIComponent(escape(j.stringify(a))) } catch (a) { throw Error("Malformed UTF-8 data") } }, parse: function (a) { return j.parse(unescape(encodeURIComponent(a))) } }, l = d.BufferedBlockAlgorithm = f.extend({ reset: function () { this._data = new g.init, this._nDataBytes = 0 }, _append: function (a) { "string" == typeof a && (a = k.parse(a)), this._data.concat(a), this._nDataBytes += a.sigBytes }, _process: function (b) { var c = this._data, d = c.words, e = c.sigBytes, f = this.blockSize, h = e / (4 * f), h = b ? a.ceil(h) : a.max((0 | h) - this._minBufferSize, 0); if (b = h * f, e = a.min(4 * b, e), b) { for (var i = 0; i < b; i += f)this._doProcessBlock(d, i); i = d.splice(0, b), c.sigBytes -= e } return new g.init(i, e) }, clone: function () { var a = f.clone.call(this); return a._data = this._data.clone(), a }, _minBufferSize: 0 }); d.Hasher = l.extend({ cfg: f.extend(), init: function (a) { this.cfg = this.cfg.extend(a), this.reset() }, reset: function () { l.reset.call(this), this._doReset() }, update: function (a) { return this._append(a), this._process(), this }, finalize: function (a) { return a && this._append(a), this._doFinalize() }, blockSize: 16, _createHelper: function (a) { return function (b, c) { return new a.init(c).finalize(b) } }, _createHmacHelper: function (a) { return function (b, c) { return new m.HMAC.init(a, c).finalize(b) } } }); var m = c.algo = {}; return c }(Math);!function (a) { for (var b = CryptoJS, c = b.lib, d = c.WordArray, e = c.Hasher, c = b.algo, f = [], g = [], h = function (a) { return 4294967296 * (a - (0 | a)) | 0 }, i = 2, j = 0; 64 > j { var k; a:{ k = i; for (var l = a.sqrt(k), m = 2; m <= l; m++)if (!(k % m)) { k = !1; break a } k = !0 } k && (8 > j && (f[j] = h(a.pow(i, .5))), g[j] = h(a.pow(i, 1 / 3)), j++), i++ } var n = [], c = c.SHA256 = e.extend({ _doReset: function () { this._hash = new d.init(f.slice(0)) }, _doProcessBlock: function (a, b) { for (var c = this._hash.words, d = c[0], e = c[1], f = c[2], h = c[3], i = c[4], j = c[5], k = c[6], l = c[7], m = 0; 64 > m; m++) { if (16 > m)n[m] = 0 | a[b + m]; else { var o = n[m - 15], p = n[m - 2]; n[m] = ((o << 25 | o >>> 7) ^ (o << 14 | o >>> 18) ^ o >>> 3) + n[m - 7] + ((p << 15 | p >>> 17) ^ (p << 13 | p >>> 19) ^ p >>> 10) + n[m - 16] } o = l + ((i << 26 | i >>> 6) ^ (i << 21 | i >>> 11) ^ (i << 7 | i >>> 25)) + (i & j ^ ~i & k) + g[m] + n[m], p = ((d << 30 | d >>> 2) ^ (d << 19 | d >>> 13) ^ (d << 10 | d >>> 22)) + (d & e ^ d & f ^ e & f), l = k, k = j, j = i, i = h + o | 0, h = f, f = e, e = d, d = o + p | 0 } c[0] = c[0] + d | 0, c[1] = c[1] + e | 0, c[2] = c[2] + f | 0, c[3] = c[3] + h | 0, c[4] = c[4] + i | 0, c[5] = c[5] + j | 0, c[6] = c[6] + k | 0, c[7] = c[7] + l | 0 }, _doFinalize: function () { var b = this._data, c = b.words, d = 8 * this._nDataBytes, e = 8 * b.sigBytes; return c[e >>> 5] |= 128 << 24 - e % 32, c[(e + 64 >>> 9 << 4) + 14] = a.floor(d / 4294967296), c[(e + 64 >>> 9 << 4) + 15] = d, b.sigBytes = 4 * c.length, this._process(), this._hash }, clone: function () { var a = e.clone.call(this); return a._hash = this._hash.clone(), a } }); b.SHA256 = e._createHelper(c), b.HmacSHA256 = e._createHmacHelper(c)}(Math), function () { var a = CryptoJS, b = a.lib, c = b.WordArray, d = a.enc; d.Base64 = { stringify: function (a) { var b = a.words, c = a.sigBytes, d = this._map; a.clamp(); for (var e = [], f = 0; f < c; f += 3)for (var g = b[f >>> 2] >>> 24 - f % 4 * 8 & 255, h = b[f + 1 >>> 2] >>> 24 - (f + 1) % 4 * 8 & 255, i = b[f + 2 >>> 2] >>> 24 - (f + 2) % 4 * 8 & 255, j = g << 16 | h << 8 | i, k = 0; k < 4 && f + .75 * k < c; k++)e.push(d.charAt(j >>> 6 * (3 - k) & 63)); <message truncated>


Exception: Failed building WebGL Player.
UnityEditor.WebGL.ProgramUtils.StartProgramChecked (System.Diagnostics.ProcessStartInfo p) (at /Users/builduser/buildslave/unity/build/PlatformDependent/WebGL/Extensions/Unity.WebGL.extensions/ProgramUtils.cs:48)
UnityEditor.WebGL.WebGlBuildPostprocessor.EmscriptenLink (BuildPostProcessArgs args, Boolean wasmBuild, System.String sourceFiles, System.String sourceFilesHash) (at /Users/builduser/buildslave/unity/build/PlatformDependent/WebGL/Extensions/Unity.WebGL.extensions/BuildPostprocessor.cs:408)
UnityEditor.WebGL.WebGlBuildPostprocessor.LinkBuild (BuildPostProcessArgs args) (at /Users/builduser/buildslave/unity/build/PlatformDependent/WebGL/Extensions/Unity.WebGL.extensions/BuildPostprocessor.cs:451)
UnityEditor.WebGL.WebGlBuildPostprocessor.PostProcess (BuildPostProcessArgs args) (at /Users/builduser/buildslave/unity/build/PlatformDependent/WebGL/Extensions/Unity.WebGL.extensions/BuildPostprocessor.cs:920)
UnityEditor.Modules.DefaultBuildPostprocessor.PostProcess (BuildPostProcessArgs args, UnityEditor.BuildProperties& outProperties) (at C:/buildslave/unity/build/Editor/Mono/Modules/DefaultBuildPostprocessor.cs:27)
UnityEditor.PostprocessBuildPlayer.Postprocess (BuildTargetGroup targetGroup, BuildTarget target, System.String installPath, System.String companyName, System.String productName, Int32 width, Int32 height, BuildOptions options, UnityEditor.RuntimeClassRegistry usedClassRegistry, UnityEditor.Build.Reporting.BuildReport report) (at C:/buildslave/unity/build/Editor/Mono/BuildPipeline/PostprocessBuildPlayer.cs:285)
UnityEngine.GUIUtilityrocessEvent(Int32, IntPtr)


UnityEditor.BuildPlayerWindow+BuildMethodException: 4 errors
at UnityEditor.BuildPlayerWindow+DefaultBuildMethods.BuildPlayer (BuildPlayerOptions options) [0x0021f] in C:\buildslave\unity\build\Editor\Mono\BuildPlayerWindowBuildMethods.cs:182
at UnityEditor.BuildPlayerWindow.CallBuildMethods (Boolean askForBuildLocation, BuildOptions defaultBuildOptions) [0x00065] in C:\buildslave\unity\build\Editor\Mono\BuildPlayerWindowBuildMethods.cs:89
UnityEngine.GUIUtilityrocessEvent(Int32, IntPtr)