error "No appropriate product reader found" that they recommend me thanks

How did you open the sen2cor product?

At best, you select File > Import > Optical Sensors > Sentinel-2 > L2A and then select the MTL file in the newly generated folder.

If that doesn’t work, sen2cor wasn’t completed correctly.

I opened the product that came out of the correction with the option open product
but the way you just told me I could not open the file either

Have you previously been using sen2cor and were you able to open these products, for example for images of different dates or sites?

Did you have a look at the resulting product if it contains raster files?

good the truth is that I am a student of geomensura and I am doing my project to get the title and I found this program investigating but the truth is that I do not know much about it but what I have read and seen in videos is the first time I use sen2cor Is there a possibility that the image is the problem?

what I realized if it is that in the folder that gives me as a result the process in sen2cor I am missing the band 10 and when reviewing the metadata if the band 10 is that same may be the reason why I can not open the image in level 2A?

to have sen2cor completely executed, you should repeat it for every resolution as suggested here: Sen2Cor-02.05.05-win64 - AttributeError: ‘L2A_Tables’ Object has no attribute ‘_L2A_Tile_PVI_File’
It’s no problem when you are new to the software. I was just asking if this data was different than others, but currently we cannot tell.

Can you please provide the full name of the product so I can check it here?

S2B_MSIL1C_20180708T143749_N0206_R096_T19HCD_20180708T193926.SAFE

that is the image

I just realized that the process in sen2cor does not reach 100% because the add-on is badly installed?

give it a try from the command line as described in the link I posted above. It’s so much easier.

I downloaded your image and typed

L2A_Process S2B_MSIL1C_20180708T143749_N0206_R096_T19HCD_20180708T193926.SAFE
L2A_Process --resolution 20 S2B_MSIL1C_20180708T143749_N0206_R096_T19HCD_20180708T193926.SAFE
L2A_Process --resolution 60 S2B_MSIL1C_20180708T143749_N0206_R096_T19HCD_20180708T193926.SAFE

If you wait until each process is finished, you get a folder
S2B_MSIL2A_20180708T143749_N0206_R096_T19HCD_20180708T193926.SAFE
which is approximately 1.2 GB and contains the corrected bands

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I just realized that the process in sen2cor does not reach 100% because the add-on is badly installed?

what version of the software do you use

SNAP 6 and sen2cor 2.5.5

I listed the instructions for a clean install of sen2cor: Sen2cor 2.4.0 on SNAP 6.0

the folder L2A_Process.bat 'is located within the same program or by the folders of disk C?

that totally depends on where you downloaded and extracted the sen2cor files.

download it from the same snap

downloaded from here: http://step.esa.int/main/third-party-plugins-2/sen2cor/

Do I have to install snap again?

no, just make sure you have the latest version of SNAP (6) and follow the steps I linked above

it’s fine thank you very much

it has to be only with sen2cor 2.4 ??