BUG: UnboundLocalError: local variable 'meanImg_chan2' referenced before assignment

[GiangTranHU]

Describe the issue:

Dear all, I have tried suite2p and I got the following error, would anyone please give me a tip how to solve it? Thank you very much!

UnboundLocalError Traceback (most recent call last) Cell In[23], line 1 ----> 1 output_ops = suite2p.run_s2p(ops=ops, db=db)

File c:\users\giang\suite2p\suite2p\run_s2p.py:559, in run_s2p(ops, db, server) 557 if len(ops_paths) > 1 and ops["combined"] and ops.get("roidetect", True): 558 print("Creating combined view") --> 559 io.combined(save_folder, save=True) 561 # save to NWB 562 if ops.get("save_NWB"):

File c:\users\giang\suite2p\suite2p\io\save.py:181, in combined(save_folder, save) 179 ii += 1 180 print("appended plane %d to combined view" % k) --> 181 print(meanImg_chan2.shape) 182 ops["meanImg"] = meanImg 183 ops["meanImgE"] = meanImgE

UnboundLocalError: local variable 'meanImg_chan2' referenced before assignment

Reproduce the code example:

ops = suite2p.default_ops()
ops = {
    'diameter': 20,  
    'connected': True,  
    'do_bidiphase': False, 
    'cell_prob': 0.8,  
    'spatial_scale': 0.5,  
    'max_overlap': 0.8,  
    'nplanes' : 2
}
print(ops)

Error message:

No response

Version information:

Version: suite2p v0.14.5.dev3+gc88e1ba

Context for the issue:

No response

[JessicaYoujiaLi]

Hi,

I am also running into the same error, may I ask how did you end up solving it?

Thank you!