I'm trying to make a report in QGIS, in the attribute table of my layer, I have a column named "picture1" filled with the relative path of a picture, that illustrate the feature.
In the report, I did a "Field group section" with my layer and a map controlled by report. Now I would like to add the picture related to each feature, in order to have one page by feature with its location and its picture. With the button next to "image source", I tried to choose the "field type" that identify each feature and also to write
concat(@project_folder, '/', "picture1.jpg") in the expression, but neither of them worked...
Do you have an idea how to resolve this?