### Describe the Bug
The following error is thrown when rendering an email te…mplate in a containerized Next.js 15 application using React 19.0.0-rc.
```
TypeError: dispatcher.getOwner is not a function
pangolin | at getOwner (/app/node_modules/react/cjs/react-jsx-runtime.development.js:349:54)
pangolin | at jsxDEVImpl (/app/node_modules/react/cjs/react-jsx-runtime.development.js:523:57)
pangolin | at process.env.NODE_ENV.exports.jsx (/app/node_modules/react/cjs/react-jsx-runtime.development.js:651:14)
pangolin | at Html (file:///app/node_modules/@react-email/html/dist/index.mjs:39:28)
pangolin | at renderWithHooks (/app/node_modules/react-dom/cjs/react-dom-server.node.production.js:4086:18)
pangolin | at renderElement (/app/node_modules/react-dom/cjs/react-dom-server.node.production.js:4482:18)
pangolin | at retryNode (/app/node_modules/react-dom/cjs/react-dom-server.node.production.js:4768:16)
pangolin | at renderNodeDestructive (/app/node_modules/react-dom/cjs/react-dom-server.node.production.js:4586:7)
pangolin | at renderNode (/app/node_modules/react-dom/cjs/react-dom-server.node.production.js:5025:14)
pangolin | at renderElement (/app/node_modules/react-dom/cjs/react-dom-server.node.production.js:4420:18)
```
Interestingly rendering works completely free of errors when running a dev server. I am using the following packages and versions.
```json
{
"dependencies": {
"@hookform/resolvers": "3.9.0",
"@node-rs/argon2": "1.8.3",
"@oslojs/crypto": "1.0.1",
"@oslojs/encoding": "1.1.0",
"@radix-ui/react-avatar": "1.1.1",
"@radix-ui/react-checkbox": "1.1.2",
"@radix-ui/react-dialog": "1.1.2",
"@radix-ui/react-dropdown-menu": "2.1.2",
"@radix-ui/react-icons": "1.3.0",
"@radix-ui/react-label": "2.1.0",
"@radix-ui/react-popover": "1.1.2",
"@radix-ui/react-radio-group": "1.2.1",
"@radix-ui/react-select": "2.1.2",
"@radix-ui/react-separator": "1.1.0",
"@radix-ui/react-slot": "1.1.0",
"@radix-ui/react-switch": "1.1.1",
"@radix-ui/react-tabs": "1.1.1",
"@radix-ui/react-toast": "1.2.2",
"@react-email/components": "0.0.28",
"@react-email/tailwind": "1.0.2",
"@tanstack/react-table": "8.20.5",
"axios": "1.7.7",
"better-sqlite3": "11.3.0",
"class-variance-authority": "0.7.0",
"clsx": "2.1.1",
"cmdk": "1.0.0",
"cookie-parser": "1.4.6",
"cors": "2.8.5",
"drizzle-orm": "0.33.0",
"emblor": "1.4.6",
"eslint": "9.15.0",
"eslint-config-next": "15.0.3",
"express": "4.21.0",
"express-rate-limit": "7.4.0",
"glob": "11.0.0",
"helmet": "7.1.0",
"http-errors": "2.0.0",
"input-otp": "1.2.4",
"js-yaml": "4.1.0",
"lucide-react": "0.447.0",
"moment": "2.30.1",
"next": "15.0.1",
"next-themes": "0.3.0",
"node-fetch": "3.3.2",
"nodemailer": "6.9.15",
"oslo": "1.2.1",
"react": "19.0.0-rc.1",
"react-dom": "19.0.0-rc.1",
"react-hook-form": "7.53.0",
"rebuild": "0.1.2",
"tailwind-merge": "2.5.3",
"tailwindcss-animate": "1.0.7",
"vaul": "1.1.1",
"winston": "3.14.2",
"winston-daily-rotate-file": "5.0.0",
"ws": "8.18.0",
"zod": "3.23.8",
"zod-validation-error": "3.4.0"
},
"devDependencies": {
"react-email": "3.0.2",
"@dotenvx/dotenvx": "1.14.2",
"@esbuild-plugins/tsconfig-paths": "0.1.2",
"@types/better-sqlite3": "7.6.11",
"@types/cookie-parser": "1.4.7",
"@types/cors": "2.8.17",
"@types/express": "5.0.0",
"@types/js-yaml": "4.0.9",
"@types/node": "^20",
"@types/nodemailer": "6.4.16",
"@types/react": "npm:types-react@19.0.0-rc.1",
"@types/react-dom": "npm:types-react-dom@19.0.0-rc.1",
"@types/ws": "8.5.13",
"@types/yargs": "17.0.33",
"drizzle-kit": "0.24.2",
"esbuild": "0.20.1",
"esbuild-node-externals": "1.13.0",
"postcss": "^8",
"tailwindcss": "^3.4.1",
"tsc-alias": "1.8.10",
"tsx": "4.19.1",
"typescript": "^5",
"yargs": "17.7.2"
},
"overrides": {
"@types/react": "npm:types-react@19.0.0-rc.1",
"@types/react-dom": "npm:types-react-dom@19.0.0-rc.1"
}
}
```
### Which package is affected (leave empty if unsure)
_No response_
### Link to the code that reproduces this issue
none
### To Reproduce
Calling render from causes the error. The second log statement is never executed in the below example.
```typescript
import { render } from "@react-email/render";
import { ReactElement } from "react";
logger.debug("Rendering email templatee...")
const emailHtml = await render(template);
logger.debug("Done rendering email templatee")
```
I also tried:
```typescript
import { render } from "@react-email/components";
```
### Expected Behavior
I expect the render function to produce the rendered HTML code without throwing an error.
### What's your node version? (if relevant)
20.10.0