TUI crash: props.input.content?.split is not a function (BMAD resume) #4484

Description

Description:
OpenCode v1.0.78 crashes when I try to resume a BMAD project instead of starting a new one.

Steps

Windows 11

In my project folder, I run:

opencode bm "Resume the BMAD project"

The TUI opens for a second, then crashes.

Error shown
TypeError: props.input.content?.split is not a function

Expected

BMAD should continue the last session instead of crashing.

Notes

This only happens when resuming BMAD.

Starting a fresh BMAD session works.

Looks like the UI expects content to always be a string, but it is sometimes undefined.

✅ SIMPLE EXPLANATION: What is BMAD?

BMAD = AI project manager + workflow system.

It:

Plans your project (PLAN)

Writes your specification (SPEC)

Designs the files (DESIGN)

Creates step-by-step tasks (STORY)

Writes the actual code (DEV)

Think of BMAD as a smart assistant that tells the model what to do next.

You type one command, and BMAD controls the AI to build your project step-by-step.

✅ Can BMAD build hello.py or C++ hello.cpp?

✔ YES. BMAD can build simple programs like:

Python example (hello.py)
print("Hello, World!")

C++ example (hello.cpp)
#include
int main() {
std::cout << "Hello, World!";
}

BMAD will:

Plan the task

Design what file is needed

Write the code

Put it in the right folder

Then you can run it normally. https://github.com/sst/opencode/issues/new?template=bug-report.yml&title=opentui%3A+fatal%3A+props.input.content%3F.split+is+not+a+function.+%28In+%27props.input.content%3F.split%28%60%0A%60%29%27%2C+%27props.input.content%3F.split%27+is+undefined%29&description=%60%60%60%0ATypeError%3A+props.input.content%3F.split+is+not+a+function.+%28In+%27props.input.content%3F.split%28%60%0A%60%29%27%2C+%27props.input.content%3F.split%27+is+undefined%29%0A++++at+%3Canonymous%3E+%28src%2Fcli%2Fcmd%2Ftui%2Froutes%2Fsession%2Findex.tsx%3A1672%3A57%29%0A++++at+runComputation+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A742%3A22%29%0A++++at+updateComputation+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A724%3A3%29%0A++++at+readSignal+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A660%3A67%29%0A++++at+%3Canonymous%3E+%28src%2Fcli%2Fcmd%2Ftui%2Froutes%2Fsession%2Findex.tsx%3A1680%3A14%29%0A++++at+runComputation+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A742%3A22%29%0A++++at+updateComputation+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A724%3A3%29%0A++++at+createMemo+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A273%3A10%29%0A++++at+render+%28src%2Fcli%2Fcmd%2Ftui%2Froutes%2Fsession%2Findex.tsx%3A1678%3A21%29%0A++++at+untrack+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A475%3A12%29%0A++++at+runComputation+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A742%3A22%29%0A++++at+updateComputation+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A724%3A3%29%0A++++at+createMemo+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A273%3A10%29%0A++++at+untrack+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A475%3A12%29%0A++++at+runComputation+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A742%3A22%29%0A++++at+updateComputation+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A724%3A3%29%0A++++at+devComponent+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A593%3A3%29%0A++++at+%3Canonymous%3E+%28src%2Fcli%2Fcmd%2Ftui%2Froutes%2Fsession%2Findex.tsx%3A1453%3A24%29%0A++++at+runComputation+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A742%3A22%29%0A++++at+updateComputation+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A724%3A3%29%0A++++at+runTop+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A833%3A7%29%0A++++at+runQueue+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A904%3A42%29%0A++++at+completeUpdates+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A860%3A84%29%0A++++at+runUpdates+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fdist%2Fdev.js%3A850%3A5%29%0A++++at+setStore+%28..%2F..%2Fnode_modules%2F.bun%2Fsolid-js%401.9.9%2Fnode_modules%2Fsolid-js%2Fstore%2Fdist%2Fdev.js%3A221%3A5%29%0A++++at+%3Canonymous%3E+%28src%2Fcli%2Fcmd%2Ftui%2Fcontext%2Fsync.tsx%3A131%3A15%29%0A++++at+emit+%28..%2F..%2Fnode_modules%2F.bun%2F%40solid-primitives%2Bevent-bus%401.1.2%2B820208fac86deffb%2Fnode_modules%2F%40solid-primitives%2Fevent-bus%2Fdist%2FeventBus.js%3A6%3A13%29%0A++++at+emit+%28..%2F..%2Fnode_modules%2F.bun%2F%40solid-primitives%2Bevent-bus%401.1.2%2B820208fac86deffb%2Fnode_modules%2F%40solid-primitives%2Fevent-bus%2Fdist%2Femitter.js%3A92%3A20%29%0A++++at+%3Canonymous%3E+%28src%2Fcli%2Fcmd%2Ftui%2Fcontext%2Fsdk.tsx%3A20%3A17%29%0A++++at+processTicksAndRejections+%28native%3A7%3A39%29...%0A%60%60%60&opencode-version=1.0.78

OpenCode version

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Steps to reproduce

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Operating System

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Terminal

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