picoweb is a great new feature, speeds up image generation, from 3.5s to 0.1s when starting planuml from scratch - many thanks.
I only have one issue, an image is returned when the supplied uml generated errors, the image contains the error message. Is it possible to either, return a HTTP status code and the error text or at the very least a header value that signifies failure, so I do not save a bad image
Cheers
Kevin