I am new to LO environment, and notice that after some relationships between tables are created, additional links are not saved thereafter. There is no error message when this happens, it is just that the link is not displayed the next time the relationship window is opened. I have three 1:n links installed successfully now, but no more can be installed after that. Is this a Base constraint, or more likely a bug?
I installed the latest version of LO [v22.214.171.124 (x64)] and using Base with integrated Access2Base (v1.6) for an application.
Below are two screenshots: one post install of three 1:1 links, and then after save & reopen relationships window.