What steps will reproduce the problem? 1.Looking at db table with xe_modules, few layout column entry has -1 2.I will change them manually and will see what will happen. 3.Question is why the few -1 entries are generated instead of 333 4.And the menu and layout edit section were not responded

What is the expected output? What do you see instead?

What version of the product are you using? On what operating system? 1.7.3.6

Please provide any additional information below.