Power Platform Community Forum Thread Details

I have a working flow where I'm copying the contents from a sharepoint page (aka template page) into a new sharepoint page and replace some words with dynamic content. In Send an HTTP Request body, I pasted the savepageasdraft{} I copied from the template page (edit the template page > F12 > save the page then copy savepageasdraft{}). Note that this flow was working last week and I have had several pages created by this flow. However I had to make an update to the template and re-pasted the savepageasdraft{} to the Send an HTTP Request body and now I can't add a single dynamic content. Whenever I add a dynamic content and save the flow I get "The input parameter(s) of operation 'Create_XXX_page' contains invalid expression(s). Fix invalid expression(s) for the input parameter(s) of operation 'Create_XXX_page'."

Note that there's no problem in the previous steps because they are all working and tested and the error is only generated by this step.