CV Program error

[prathameshnium]

[17:23:26] Console initialized. Configure parameters and scan for
instruments.
[17:23:31] Scanning for VISA instruments...
[17:23:31] Found: ('GPIB0::12::INSTR', 'GPIB0::17::INSTR')
[17:23:36] Save location set to: E:/Folder
[17:24:19] Save location set to: E:/Prathamesh/Sampleabc
[17:24:22] ERROR during startup: Traceback (most recent call last):
File
"E:\PICA_main_branch\PICA-Python-Instrument-Control-and-Automation-main\pica\keysight\CV_KE4980A_GUI.py",
line 603, in start_sweep
'sample_name': self.entries["Sample Name:"].get(),
KeyError: 'Sample Name:'

[17:24:29] ERROR during startup: Traceback (most recent call last):
File
"E:\PICA_main_branch\PICA-Python-Instrument-Control-and-Automation-main\pica\keysight\CV_KE4980A_GUI.py",
line 603, in start_sweep
'sample_name': self.entries["Sample Name:"].get(),
KeyError: 'Sample Name:'