What are some common challenges Lua programmers face when integrating Lua with other programming languages or game engines?

One common challenge for Lua Programmers is ensuring seamless communication between Lua scripts and the host application, which is often written in C, C++, or another language. This typically involves dealing with data type conversions, memory management, and debugging across language boundaries. Additionally, Lua Programmers may need to optimize performance when integrating Lua into resource-constrained environments, such as embedded systems or real-time game engines. Collaborating closely with engine developers and QA teams is essential to address these challenges effectively.