Hello Toufiq,
I am so happy to hear that there is something that I can do to fix this problem which keeps recurring.
When you say to load the module inside Page Builder module addon, I am wondering if you are referring to a particular module that is causing my problem or if you are possibly saying that using the drag and drop interface does not work when moving a module from one row to another?
All of the SP Page Builder Modules came with the import of the SP Page Builder from the Quickstart.
Does this mean that if I want to move something I should instead recreate if fresh by clicking on the Addon link in the row or column and creating it again from scratch? If so is there a particular module creating this problem or do I need to recreate every module?
I am trying to understand what you are telling me.
Also, I wonder if this is related to another ticket I opened about why my Save and Save & Close buttons time out and never complete when I am trying to save a page. I just did an experiment and disabled ALL of my modules and then clicked on the Save button and then the page saved immediately. I then clicked on Save & Close and that also worked. I will update this new information into my other ticket.
Thank you for any additional guidance you can give to help me understand what I need to do in order to make the page fixed width again.