My n8n process accepts the initial WhatsApp reply but skips later ones. How can I capture subsequent responses? Tested solution:
[{
"msg_key": "msg101",
"user_key": "contact789",
"text": "follow-up response"
}]
I encountered a similar issue when working on my WhatsApp integration with n8n. In my case, the solution was to adjust the webhook trigger to monitor for more than just the first reply. I incorporated a mechanism to store unique conversation identifiers upon the initial message and referenced them to catch subsequent responses. This approach helped in directing follow-up messages correctly through the workflow. It took some trial and error but ultimately, focusing on retaining the conversation context in the webhook parameters resolved the problem.
Based on my experience with n8n and WhatsApp integration, I found that addressing follow-up replies effectively requires a slight reconfiguration of the data flow. I modified the webhook to distinguish between the initial and subsequent messages by implementing a timestamp-based check to avoid processing duplicates. Additionally, I added a separate node that references a stored conversation identifier, which helps in mapping every new response correctly. This adjustment also ensured that the workflow continuously tracked active sessions without dropping any messages.