Error: access: unbound variable,HELP

sudhakar

HAI EVERY ONE I AM WORKING ON SHELL AND TUBE HEAT EXCHANGER .WHEN I AM READING MESH FILE IN FLUENT IT IS SHOWING AS FOLLOWS
:
:
: Reading "G:\sudha\2sem6.msh"... 287586 nodes.

1670 mixed wall faces, zone 4.

22278 mixed wall faces, zone 5.

1662 mixed wall faces, zone 6.

464 mixed outflow faces, zone 7.

464 mixed mass-flow-inlet faces, zone 8.

9302 mixed wall faces, zone 9.

5336 mixed wall faces, zone 10.

1878 mixed outflow faces, zone 11.

9344 mixed wall faces, zone 12.

5340 mixed wall faces, zone 13.

1878 mixed mass-flow-inlet faces, zone 14. 3242486 mixed interior faces, zone 16. 980346 tetrahedral cells, zone 2. 655801 tetrahedral cells, zone 3.

Building...

grid, Note: Separating interior zone 16 into zones 16 and 1.

default-interior -> default-interior (16) and default-interior:001 (1) Note: Separating interior zone 16 into zones 16 and 15.

default-interior -> default-interior (16) and default-interior:015 (15)

materials,

interface,

domains,

zones,

default-interior:015

default-interior:001

default-interior Error: access: unbound variable ---------------------------------- Error Object: phase-domain? ------------------------------

wi1

wi2 Error: access: unbound variable -------------------------------- Error Object: phase-domain? -------------------------------

wo1

wo2 Error: access: unbound variable ------------------------------- Error Object: phase-domain? --------------------------- Error: access: unbound variable ------------------------------- Error Object: phase-domain? --------------------------

cw1

cw2

cw3

cold

hot

mass-flow-inlet-14

outflow-11

mass-flow-inlet-8

outflow-7

shell conduction zones, Done. HOW TO AVOID THE ERRORS (UNDERLINED) PLEASE HELP ME,THANKS A LOT