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My precheck is still throwing exceptions. Ever since submission day. Is anyone else having the same ...
# shuttle
t
My precheck is still throwing exceptions. Ever since submission day. Is anyone else having the same problem?
t
Not that I'm aware of. What sort of exceptions are you getting?
t
I've just run it again actually and for the first time it has got past the xor checks and is now failing instead
is it too late to fix that?
@Tim Edwards I never got this error before 
XOR Checks on GDS Failed, Reason: Top cell name user_analog_project_wrapper not found.
when just replacing the GDS.
t
No, it's not too late to fix anything. Is your top level cell name not "user_analog_project_wrapper"?
t
my top-level mag file is called 
user_analog_project_wrapper
yes and it's in 
columbus/ip/top/lay/
. what i've been doing (which has always passed the prechecker up until now) is generating the GDS from that and copying it into 
gds/
. I've also just copied my 
user_analog_project_wrapper.mag
out of 
columbus/ip/top/lay/
into 
mag/
but it's still complaining that it can't find the top-level cell. I was under the impression we just needed to replace the gds no?
Should I copy a flattened version of my top level wrapper into the mag folder to fix this?
What does this mean Tim 
XOR Checks on GDS Failed, Reason: Top cell name user_analog_project_wrapper not found.
I have a 
mag/user_analog_project_wrapper.mag
and a 
gds/user_analog_project_wrapper.gds
so I'm not sure what it's complaining about. I'm not doing anything differently from all the times I've had passes as far as I'm aware.
t
If I do 
strings user_analog_project_wrapper.gds | grep user_analog_project_wrapper
what I get back is 
user_analog_project_wrapper_flat
.
t
oh! ok ill sort that out. I now understand - thanks
I made the changes to correct the cell name and I just got this:
Copy code
[06/26/21 12:41:41 PDT] EXCEPTION
Script error code: 254
but I'm running it again in case it was a glitch
Looks like i got the same thing again. Do you know what exception code 254 means Tim?
@Tim Edwards, do you know what 
Script error code: 254
means?
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