Windows 10
LibreOffice Version: 5.3.7.2 (x64)
Do not remember the ver of base .odb file created
Have not found any posts that help
Need more info. Is correct Java installed & settings correct and verified? What database is this connected to? Have you modified any database path settings?
If the problem was caused by corrupt files in an embedded setup, perhaps you could salvage it by unzipping the .odb, extracting the HSQL db and setting it up as a split db, which should have been done to begin with.
Old question, but today I encountered:
The connection to the data source “TEST_DATABASE” could not be established.
Under “More” the info was:
–begin quote–
SQL Status: HY000
The connection to the external data source could not be established. No SDBC driver was found for the URL ‘sdbc:embedded:hsqldb’. /build/libreoffice/parts/libreoffice/build/connectivity/source/commontools/dbexception.cxx:399
A connection for the following URL was requested “sdbc:embedded:hsqldb”.
–end quote–
It turned out that no Java Runtime Environment (JRE) had been selected in Tools/Options under LibreOffice/Advanced.
After selecting the only JRE listed, it worked.
Without the documentation I probably would have been lost