Captured error in js-execution-freestyle-failed when sending email on self-hosted Stackauth

Hello, I'm deploying Stackauth on my Ubuntu server and having an error when sending email through Freestyle. I also use the newest version of StackAuth (c4fe559 - dashboard-v1.0.123) with correct configs (env & smtp): - STACK_FREESTYLE_API_KEY - STACK_FREESTYLE_SNAPSHOT_ID The error logs: stackauth-1 | Captured error in js-execution-freestyle-failed: HexclaveAssertionError: JS execution freestyle engine failed, falling back to vercel sandbox engine stackauth-1 | Stack: stackauth-1 | This is likely an error in Hexclave. Please make sure you are running the newest version and report it. stackauth-1 | at runWithFallback (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33845:48) stackauth-1 | at process.processTicksAndRejections (node:internal/process/task_queues:104:5) stackauth-1 | at async file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33772:11 stackauth-1 | at async file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:1515:11 stackauth-1 | at async traceSpan (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:1512:9) stackauth-1 | at async executeJavascript (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33762:9) stackauth-1 | at async bundleAndExecute (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:75133:24) stackauth-1 | at async renderEmailsForTenancyBatched (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:75282:9) stackauth-1 | at async renderTenancyEmails (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:119224:27) stackauth-1 | at async renderEmails (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:119117:3) stackauth-1 | Extra properties: { stackauth-1 | "extraData": { stackauth-1 | "cause": RetryError: Error after 2 attempts. stackauth-1 | Stack: stackauth-1 | Attempt 1: stackauth-1 | HexclaveAssertionError: Freestyle VM JavaScript runner exited with non-zero code stackauth-1 | Stack: stackauth-1 | This is likely an error in Hexclave. Please make sure you are running the newest version and report it. stackauth-1 | at executeJavascriptInFreestyleVm (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33460:29) stackauth-1 | at process.processTicksAndRejections (node:internal/process/task_queues:104:5) stackauth-1 | at async Object.execute (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33600:11) stackauth-1 | at async Result.retry.exponentialDelayBase (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33836:19) stackauth-1 | at async Object.retry (file:///var/tmp/stack-runtime/apps/backend/dist/promises-BP5s22Qp.mjs:1945:15) stackauth-1 | at async runWithFallback (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33833:22) stackauth-1 | at async file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33772:11 stackauth-1 | at async file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:1515:11 stackauth-1 | at async traceSpan (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:1512:9) stackauth-1 | at async executeJavascript (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33762:9) stackauth-1 | Extra properties: { stackauth-1 | "extraData": { stackauth-1 | "exitCode": 127, stackauth-1 | "vmId": "vm-2adf16e4eb534787a0981124f98756ee", stackauth-1 | }, stackauth-1 | } stackauth-1 | Attempt 2: stackauth-1 | HexclaveAssertionError: Freestyle VM JavaScript runner exited with non-zero code stackauth-1 | Stack: stackauth-1 | This is likely an error in Hexclave. Please make sure you are running the newest version and report it. stackauth-1 | at executeJavascriptInFreestyleVm (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33460:29) stackauth-1 | at process.processTicksAndRejections (node:internal/process/task_queues:104:5) stackauth-1 | at async Object.execute (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33600:11) stackauth-1 | at async Result.retry.exponentialDelayBase (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33836:19) stackauth-1 | at async Object.retry (file:///var/tmp/stack-runtime/apps/backend/dist/promises-BP5s22Qp.mjs:1945:15) stackauth-1 | at async runWithFallback (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33833:22) stackauth-1 | at async file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33772:11 stackauth-1 | at async file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:1515:11 stackauth-1 | at async traceSpan (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:1512:9) stackauth-1 | at async executeJavascript (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33762:9) stackauth-1 | Extra properties: { stackauth-1 | "extraData": { stackauth-1 | "exitCode": 127, stackauth-1 | "vmId": "vm-5d7d380470f9432f9976f6210ce9cb0e", stackauth-1 | }, stackauth-1 | } stackauth-1 | at Object.retry (file:///var/tmp/stack-runtime/apps/backend/dist/promises-BP5s22Qp.mjs:1952:36) stackauth-1 | at process.processTicksAndRejections (node:internal/process/task_queues:104:5) stackauth-1 | at async runWithFallback (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33833:22) stackauth-1 | at async file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33772:11 stackauth-1 | at async file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:1515:11 stackauth-1 | at async traceSpan (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:1512:9) stackauth-1 | at async executeJavascript (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33762:9) stackauth-1 | at async bundleAndExecute (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:75133:24) stackauth-1 | at async renderEmailsForTenancyBatched (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:75282:9) stackauth-1 | at async renderTenancyEmails (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:119224:27) stackauth-1 | Extra properties: { "name": "RetryError" } stackauth-1 | Cause: stackauth-1 | HexclaveAssertionError: Freestyle VM JavaScript runner exited with non-zero code stackauth-1 | Stack: stackauth-1 | This is likely an error in Hexclave. Please make sure you are running the newest version and report it. stackauth-1 | at executeJavascriptInFreestyleVm (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33460:29) stackauth-1 | at process.processTicksAndRejections (node:internal/process/task_queues:104:5) stackauth-1 | at async Object.execute (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33600:11) stackauth-1 | at async Result.retry.exponentialDelayBase (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33836:19) stackauth-1 | at async Object.retry (file:///var/tmp/stack-runtime/apps/backend/dist/promises-BP5s22Qp.mjs:1945:15) stackauth-1 | at async runWithFallback (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33833:22) stackauth-1 | at async file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33772:11 stackauth-1 | at async file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:1515:11 stackauth-1 | at async traceSpan (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:1512:9) stackauth-1 | at async executeJavascript (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33762:9) stackauth-1 | Extra properties: { stackauth-1 | "extraData": { stackauth-1 | "exitCode": 127, stackauth-1 | "vmId": "vm-5d7d380470f9432f9976f6210ce9cb0e", stackauth-1 | }, stackauth-1 | } stackauth-1 | Errors: stackauth-1 | [ stackauth-1 | HexclaveAssertionError: Freestyle VM JavaScript runner exited with non-zero code stackauth-1 | Stack: stackauth-1 | This is likely an error in Hexclave. Please make sure you are running the newest version and report it. stackauth-1 | at executeJavascriptInFreestyleVm (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33460:29) stackauth-1 | at process.processTicksAndRejections (node:internal/process/task_queues:104:5) stackauth-1 | at async Object.execute (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33600:11) stackauth-1 | at async Result.retry.exponentialDelayBase (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33836:19) stackauth-1 | at async Object.retry (file:///var/tmp/stack-runtime/apps/backend/dist/promises-BP5s22Qp.mjs:1945:15) stackauth-1 | at async runWithFallback (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33833:22) stackauth-1 | at async file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33772:11 stackauth-1 | at async file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:1515:11 stackauth-1 | at async traceSpan (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:1512:9) stackauth-1 | at async executeJavascript (file:///var/tmp/stack-runtime/apps/backend/dist/smart-route-handler-D96JAdw9.mjs:33762:9) stackauth-1 | Extra properties: { stackauth-1 | "extraData": { stackauth-1 | "exitCode": 127, stackauth-1 | "vmId": "vm-2adf16e4eb534787a0981124f98756ee", stackauth-1 | }, stackauth-1 | }, stackauth-1 | Ref, stackauth-1 | ], stackauth-1 | "innerCode": deindent` stackauth-1 | var __defProp = Object.defineProperty; stackauth-1 | var __getOwnPropNames = Object.getOwnPropertyNames; stackauth-1 | var __getOwnPropSymbols = Object.getOwnPropertySymbols; stackauth-1 | var __hasOwnProp = Object.prototype.hasOwnProperty; stackauth-1 | var __propIsEnum = Object.prototype.propertyIsEnumerable; stackauth-1 | var __defNormalProp = (obj, key, value) => key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value; stackauth-1 | var __spreadValues = (a, b) => { stackauth-1 | for (var prop in b || (b = {})) stackauth-1 | if (__hasOwnProp.call(b, prop)) stackauth-1 | __defNormalProp(a, prop, b[prop]); stackauth-1 | if (__getOwnPropSymbols) stackauth-1 | for (var prop of __getOwnPropSymbols(b)) { stackauth-1 | if (__propIsEnum.call(b, prop)) stackauth-1 | __defNormalProp(a, prop, b[prop]); stackauth-1 | } stackauth-1 | return a; stackauth-1 | }; stackauth-1 | var __esm = (fn, res) => function __init() { stackauth-1 | return fn && (res = (0, fn[__getOwnPropNames(fn)[0]])(fn = 0)), res; stackauth-1 | }; stackauth-1 | var __export = (target, all) => { stackauth-1 | for (var name in all) stackauth-1 | __defProp(target, name, { get: all[name], enumerable: true }); stackauth-1 | }; stackauth-1 | var __async = (__this, __arguments, generator) => { stackauth-1 | return new Promise((resolve, reject) => { stackauth-1 | var fulfilled = (value) => { stackauth-1 | try { stackauth-1 | step(generator.next(value)); stackauth-1 | } catch (e) { stackauth-1 | reject(e); stackauth-1 | } stackauth-1 | }; stackauth-1 | var rejected = (value) => { stackauth-1 | try { stackauth-1 | step(generator.throw(value)); stackauth-1 | } catch (e) { stackauth-1 | reject(e); stackauth-1 | } stackauth-1 | }; stackauth-1 | var step = (x) => x.done ? resolve(x.value) : Promise.resolve(x.value).then(fulfilled, rejected); stackauth-1 | step((generator = generator.apply(__this, __arguments)).next()); stackauth-1 | }); stackauth-1 | }; stackauth-1 | stackauth-1 | // virtual:/utils.tsx stackauth-1 | import React from "react"; stackauth-1 | function findComponentValue(element, targetStackComponent) { stackauth-1 | var _a; stackauth-1 | const matches = []; stackauth-1 | function traverse(node) { stackauth-1 | var _a2; stackauth-1 | if (!React.isValidElement(node)) stackauth-1 | return; stackauth-1 | const type2 = node.type; stackauth-1 | const isTarget = type2 && typeof type2 === "function" && "__hexclaveComponent" in type2 && type2.__hexclaveComponent === targetStackComponent; stackauth-1 | if (isTarget) { stackauth-1 | matches.push(node); stackauth-1 | } stackauth-1 | const children = (_a2 = node.props) == null ? void 0 : _a2.children; stackauth-1 | if (Array.isArray(children)) { stackauth-1 | children.forEach(traverse); stackauth-1 | } else if (children) { stackauth-1 | traverse(children); stackauth-1 | } stackauth-1 | } stackauth-1 | traverse(element.type(element.props || {})); stackauth-1 | if (matches.length === 0) { stackauth-1 | return void 0; stackauth-1 | } stackauth-1 | if (matches.length !== 1) { stackauth-1 | throw new Error( stackauth-1 | \`Expected exactly one occurrence of component "\${targetStackComponent}", found \${matches.length}.\` stackauth-1 | ); stackauth-1 | } stackauth-1 | const matched = matches[0]; stackauth-1 | const value = (_a = matched.props) == null ? void 0 : _a.value; stackauth-1 | if (typeof value !== "string") { stackauth-1 | throw new Error( stackauth-1 | \`The "value" prop of "\${targetStackComponent}" must be a string.\` stackauth-1 | ); stackauth-1 | } stackauth-1 | return value; stackauth-1 | } stackauth-1 | var init_utils = __esm({ stackauth-1 | "virtual:/utils.tsx"() { stackauth-1 | } stackauth-1 | }); stackauth-1 | stackauth-1 | // virtual:/template-0.tsx stackauth-1 | var template_0_exports = {}; stackauth-1 | __export(template_0_exports, { stackauth-1 | EmailTemplate: () => EmailTemplate, stackauth-1 | variablesSchema: () => variablesSchema stackauth-1 | }); stackauth-1 | import { Fragment, jsx } from "react/jsx-runtime"; stackauth-1 | function EmailTemplate() { stackauth-1 | return /* @__PURE__ */ jsx(Fragment, { children: /* @__PURE__ */ jsx("div", { dangerouslySetInnerHTML: { __html: '\\n