This error is basicly saying that your WASM binary may contain a function call which can not be handled in the WASM runtime (sandbox). Please make sure your code doesn't contain any syscalls and functions defined outside, except the Teaclave context file interfaces. You may refer to [this document](https://teaclave.apache.org/docs/executing-wasm/) for the restrictions:
> 1. Be self-contained: not depending on libraries which are not provided by > Teaclave, including standard libraries. > 2. Contains no syscall: no system call-related code. > 3. Implement required interface: exporting an int entrypoint(int argc, char* > argv[]) function which is compatible with Teaclave WAMR calling convention > (see examples for more details). -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/apache/incubator-teaclave/issues/533#issuecomment-891056003