Part Number: TIDA-01168

Error connecting to the target:
(Error -233 @ 0x0)
The JTAG IR and DR scan-paths cannot circulate bits, they may be broken.
An attempt to scan the JTAG scan-path has failed.
The target's JTAG scan-path appears to be broken
with a stuck-at-ones or stuck-at-zero fault.
(Emulation package 6.0.504.1)
I made the same TIDA-01168 test board and tried to insert the code into the DSP according to the manual, but this error occurred and I could not insert the code. Sometimes the connection is made and the chip's memory is recognized, but when I load the code, an error occurs again and I cannot proceed with the experiment. Please help.