The opening of a Base file created in 4.4.7 is OK, but KO with LO 5.3.7 and 5.4.2 : just the file opened, Base closes immediately, without error message.
Base 5.3 and 5.4 : Close immediate, and impossible to create a new base.
Opening Ok, idem as Base 4.4.7
User Profile Reset: No
OpenGL enabled: Yes
Xubuntu 14.04 LTS (Trusty), 32 bits, Kernel 188.8.131.52, JRE 6 (openjdk), OpenGl 8
User-Agent: Mozilla/5.0 (X11; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/62.0.3202.75 Chrome/62.0.3202.75 Safari/537.36