error when running on Raspberry pi 4, armv7

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[email protected] start

ts-node src/index.ts

papa@raspberrypi2:~/telegram-chatgpt-concierge-bot $ /home/papa/telegram-chatgpt-concierge-bot/node_modules/langchain/dist/agents/executor.cjs:48
input.returnIntermediateSteps ?? this.returnIntermediateSteps;
^

SyntaxError: Unexpected token '?'
at wrapSafe (internal/modules/cjs/loader.js:915:16)
at Module._compile (internal/modules/cjs/loader.js:963:27)
at Module._extensions..js (internal/modules/cjs/loader.js:1027:10)
at Object.require.extensions. [as .js] (/home/papa/telegram-chatgpt-concierge-bot/node_modules/ts-node/src/index.ts:1608:43)
at Module.load (internal/modules/cjs/loader.js:863:32)
at Function.Module._load (internal/modules/cjs/loader.js:708:14)
at Module.require (internal/modules/cjs/loader.js:887:19)
at require (internal/modules/cjs/helpers.js:74:18)
at Object. (/home/papa/telegram-chatgpt-concierge-bot/node_modules/langchain/src/agents/index.ts:24:13)
at Module._compile (internal/modules/cjs/loader.js:999:30)
npm ERR! code 1
npm ERR! path /home/papa/telegram-chatgpt-concierge-bot
npm ERR! command failed
npm ERR! command sh -c ts-node src/index.ts

npm ERR! A complete log of this run can be found in:
npm ERR! /home/papa/.npm/_logs/2023-04-18T07_40_55_333Z-debug.log

can anyone help please?

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here are the versions i am using
npm version
{
'telegram-gpt-bot': '1.0.0',
npm: '7.5.2',
node: '12.22.12',
v8: '7.8.279.23-node.57',
uv: '1.40.0',
zlib: '1.2.11',
brotli: '1.0.9',
ares: '1.17.1',
modules: '72',
nghttp2: '1.43.0',
napi: '8',
llhttp: '2.1.6',
http_parser: '2.9.4',
openssl: '1.1.1n',
cldr: '37.0',
icu: '67.1',
tz: '2019c',
unicode: '13.0'
}
papa@raspberrypi2:~/telegram-chatgpt-concierge-bot $ node -v
v12.22.12