Getting Error while running spectral estimation.py

Hi Obspy user,
I am getting following error due to dataless.seed file.
Please suggest where i am wrong.
i am attaching my dataless.seed file and the script which i am using.
can we use RESP in place of dataless.seed file?
Thanks in advance.
Regards
sanjay
(obspy) sanjay@SanjayNCS:~/Downloads$ python3.7 probabilistic_power_spectral_density2.py
/home/sanjay/anaconda2/envs/obspy/lib/python3.7/site-packages/obspy/signal/spectral_estimation.py:968: UserWarning: Error getting response from provided metadata:
AttributeError: ‘str’ object has no attribute ‘format_seed’
Skipping time segment(s).
warnings.warn(msg)
Traceback (most recent call last):
File “probabilistic_power_spectral_density2.py”, line 15, in
ppsd.plot(cmap=pqlx)
File “/home/sanjay/anaconda2/envs/obspy/lib/python3.7/site-packages/obspy/signal/spectral_estimation.py”, line 1905, in plot
self.__check_histogram()
File “/home/sanjay/anaconda2/envs/obspy/lib/python3.7/site-packages/obspy/signal/spectral_estimation.py”, line 816, in __check_histogram
raise Exception(msg)
Exception: No data accumulated

obspy_PSD.log (853 Bytes)

probabilistic_power_spectral_density2.py (347 Bytes)

Hi

I am getting following error due to dataless.seed file.
Please suggest where i am wrong.
i am attaching my dataless.seed file and the script , log file and SAC data file which i am using.
can we use RESP in place of dataless.seed file?
Thanks in advance.
Regards
sanjay

obspy_PSD.log (853 Bytes)

probabilistic_power_spectral_density2.py (347 Bytes)

ZIRO.SEED (64 KB)

Hi,

what version of obspy are you using ? 1.2.1?

Thomas