We spell it 'Initialise' in the UK but the IDE looks for 'Initialize' It's been there forever and won't be changed.
Threading library
This library lets you run Basic4android Subs on separate threads to the main GUI thread. It also contains a Lock (semaphore) object that can be used for resource access arbitration and thread synchronisation. Included is also an enhanced Exception object to give more information on any...
www.b4x.com
I don't know if this can be considered a Bug or an improvement, but it would be nice if the IDE could handle this, to prevent an unnecessary warning from occurring.
Main - 42: Variable 'Thread1' was not initialized. (warning #11)
(Note: using the Threading library in B4J)