riferimento a un oggetto non impostato su un'istanza di oggetto

Question

Hello, I have recently installed Trados Studio 2022 SR1, but I have problems with the term search, both with my own translation memories and with those sent in projects by customers. I am now working on a simple translation with a TM I have been using for years and was working fine in Studio 2019. The TM opens normally at first, but as soon as I try to look for a word, I get the error message "riferimento a un oggetto non impostato su un'istanza di oggetto", then I am no longer able to search for matches, as the tabs under the TM window are gone and I only see some strange red lines. Can someone help me?

Paul · Answer

Claudia Mattaliano 
 The title "riferimento a un oggetto non impostato su un'istanza di oggetto" tells us very little. But behind this in the body of the error there is a lot of information and often it can point to the very problem. This might help explain a bit more... and you could even try to diagnose yourself if you use an AI solution: 
 https://multifarious.filkin.com/2023/02/22/when-error-messages-attack-using-chatgpt-to-make-peace-with-your-users/ 
 Otherwise the explanation will help I think.

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riferimento a un oggetto non impostato su un'istanza di oggetto