Hi, welcome and thank you for your question. My name is ***** ***** I am glad to assist you today.
I am very sorry about your issues. What version of Lightroom (LR) are you using? When was the last time that you were able to open photos there without any problem?
Also, can you please tell me what exactly is the error message and error code that you are getting?Please let me know by replying to me here so that I can help you further.