motor unrecoverable exception

["Xu, Huijuan" <hxu@bnl.gov>]

Hello,

Fatal error is encountered when motorx_all.adl is used to change the parameters of stepper motor.

When the JOGR or JOGF button is pressed, a fatal error is showed as follows.

>Oops, Exception 8 in interrupt handler
         Next PC or Address of fault = 1984AC, Saved MSR = 9032
         R0  = 000B6C10 R1  = 00263DE8 R2  = 00000000 R3  = 00000000
         R4  = 002644EC R5  = 00C07754 R6  = 002644E0 R7  = 00000000
         R8  = 00000000 R9  = 00264548 R10 = 00000020 R11 = 00C34D3C
         R12 = 40000004 R13 = 00250FC0 R14 = 00250000 R15 = 00250000
         R16 = 002644E0 R17 = 00250000 R18 = FFFFFFFF R19 = 00250000
         R20 = 00250000 R21 = 00000000 R22 = 00200000 R23 = 00000000
         R24 = 002644EC R25 = 00252374 R26 = 00000001 R27 = 9FFFF000
         R28 = 01000000 R29 = 00C07754 R30 = 0024F084 R31 = 00000000
         CR  = 40000004
         CTR = 0018EEEC
         XER = 20000000
         LR  = 00198474
         DAR = 00000000
Stack Trace:
  IP: 0x001984AC, LR: 0x00198474
--^ 0x0018EFB4--^ 0x00B16368--^ 0x001063E0--^ 0x000E400C--^ 0x000E493C
FATAL: unrecoverable exception without a task context

Also, when clicked Tweak Go button in motorx_more.adl, same error occurs.

Any information would be appreciated.