I apply a watermark to an uploaded image.
After that I want to save the changes, but I am not able to delete the original file nor can I rename it because I get the following error.
The process cannot access the file because it is being used by another process.
I have searched for a solution for 3 days but I haven't found any.
I have already disposed all objects related to the "watermarking process".
It seems that the uploaded file is being locked by IIS
for a period of time while I need to manipulate & save the file right after
Could you please help?
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