ZTP Issue with NVRAM?

[tcebak]

Good Morning,

I feel like i'm going crazy because last week I had this working, and now it doesn't want to work. I finished my python script for ZTP but i can't seem to get ZTP to start on the switch. I'm using a 9300 16.6.5

So I have my 2945 connected from Gi0/2 to the switch on the Mgmt port:

On the router i have:

ip dhcp excluded-address 172.16.2.1

ip dhcp pool pnp_device_pool_2
 network 172.16.2.0 255.255.255.0
 default-router 172.16.2.1
 option 150 ip 10.250.25.42
 option 67 ascii /pretty.py

interface GigabitEthernet0/2
 no ip dhcp client request tftp-server-address
 ip address 172.16.2.1 255.255.255.0
 ip nbar protocol-discovery
 duplex auto
 speed auto

Every time the switch starts, instead of saying "failed to initialize nvram" it says: 

"Checking backup nvram
 No config present. Using default config"

I've tried doing "wr er" "reload" no luck

even tried " erase nvram:"

still no luck, any suggestions?

[tcebak]

Almost forgot the TFTP shows: "Dropped becasue peer didn't respond"

the switch displays " %SCRIPT_INSTALL-3-SCRPT_UNABLE_TO_READ_FILE: Unable to read the file tftp://10.250.25.42//pretty.py"

[tcebak]

So i'm pretty sure none of the above matters, the tftp is failing, i got it to pull 90% and the it says err.