I had a G92 but I can't remember whether the disc in/out mechanism is via gears or a belt drive. If the latter, your belt is broken, if gears then the little drive motor has failed (unusual) or something is obstructing the gear meshing. Just possibly (always suspect power supplies) your supply's voltage has drooped with age (in which case tweak it back up to 5.2V at the supply) or the supply is failing so it is not handling the extra load of the eject motor. In all cases you will need to take the lid off. Careful manual operation of the eject mechanism should get your disc out (take care and proceed slowly) and you can then inspect the other possibilities for the underlying cause.

Cinema/Music: Trinnov Altitude32 8-16,218,Cloud 4 channel, Marantz UD5007,DSP5200SE(2+C),DSP3300(4),DSW(2),271,MShort Ceilings,AppleTV 4K
TV: Marantz SR7013 Wharfedale Diamond 9x4+Celestion(C)
Music: Roon,i7NUC8gen,QNAP TS253A, Sony Scala, MS200, Garrard DDQ650,Wharfedale Diamond 12.3
Kitchen: AD88 (bluetooth via i80).