Going through the training and stuck at this section. I’m following the instructions, but not clear on whether to ‘type’ in the word ‘processing’ or grab it from the expression editor. Keeps giving me that error code at the bottom right. Here is the link to the instruction page I’m on (CONFIGURE THE IF NODE):
Try to do a clean execution, not node by node.
If you need, disconnect nodes before if to debug
Thanks Mike! Here’s a quick Loom for clarity: Troubleshooting Connection Issues 🔧 | Loom
Ok. in the field (this is valid for every node, in every n8n fields) you can see “fixed” or “expression”. As you are doing a comparison, writing “processing” as a string is ok.
My prevoius post i worte “before” the if node, instead of “after”.
This becouse i thought you ger error after the if node. Sorry 
Anyway you are clicking on “test step”. After inserting “processing”, close the node modal and click on “test workflow” in the middle center of workarea and it will work 
Yes! that worked! Thanks Mike for your help! Much appreciated!