I’m having trouble getting my Python code to work properly in Zapier. Every time I try to run it, the execution fails and I can’t figure out what’s causing the problem. I’ve checked my syntax multiple times but something is still preventing it from running successfully. The code looks correct to me but Zapier keeps throwing errors. Has anyone else experienced similar issues with Python scripts in Zapier? I’m not sure if it’s a formatting problem, a library issue, or something else entirely. Any suggestions on what might be going wrong would be really helpful.
Zapier’s Python environment is quite restrictive compared to local setups. Common issues arise from attempting to import unsupported libraries; only a limited range of built-in modules are permitted, meaning popular libraries like requests and pandas won’t work. Additionally, execution limits in Zapier can cause timeouts, leading to script failures without clear explanations. To troubleshoot, begin with basic code that only utilizes standard library functions, gradually increasing complexity to identify failure points. It’s also crucial to ensure your output format meets Zapier’s requirements, as incorrect formatting can lead to difficult-to-trace silent failures.
check ur indentations first - zapier’s super picky about whitespace errors that might work fine locally. Also, don’t try accessing external files or using print statements for debugging, those’ll break it every time
Had this exact issue last month - it’s usually a variable scoping problem. Zapier’s picky about how your script returns data. Make sure you’re using return correctly at the end of your function. Also, Zapier doesn’t play nice with complex nested dictionaries or objects. I’d try returning basic strings or simple dictionaries first. Check if you’re using f-strings or newer Python syntax too - their environment might not support it.