I have an app which uses UCanAccess. It runs fine through the IDE in Debug & Release modes but when running the packaged app (via run_debug.bat), it fails with:
I've narrowed the problem right down to the additional jars required for UCanAccess, specifically the hsqldb-2.6.1.jar which is now included after the update (at my request, sorry!) in Nov last year - https://www.b4x.com/android/forum/threads/opening-ms-access-databases-mdb.107963/post-862370.
The attached project demonstrates the problem. A packaged app fails to run with the error above, but if you comment the line
then the packaged app runs OK.
I note that the first comment from @Erel in the UCanAccess thread says
B4X:
Error: Unable to load main class test.test.test.main in module b4j
java.lang.NoClassDefFoundError: javafx/application/ApplicationI've narrowed the problem right down to the additional jars required for UCanAccess, specifically the hsqldb-2.6.1.jar which is now included after the update (at my request, sorry!) in Nov last year - https://www.b4x.com/android/forum/threads/opening-ms-access-databases-mdb.107963/post-862370.
The attached project demonstrates the problem. A packaged app fails to run with the error above, but if you comment the line
B4X:
#AdditionalJar: hsqldb-2.6.1I note that the first comment from @Erel in the UCanAccess thread says
Does something in the index_codes_***.txt files need updating to accommodate hsqldb-2.6.1.jar?
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