Hello, has anybody seen this message before and got a solution from PTC? We experience this issue very often when running a search within GraphicServer since we had enlarged the amount of users. We currently have about 130 users inside. Development is not able to reproduce this problem - of course, they can not simulate this amount of user. Thank you for any hint regards Gerhard Kupschus This thread is inactive and closed by the PTC Community Management Team. If you would like to provide a reply and re-open this thread, please notify the moderator and reference the thread. You may also use "Start a topic" button to ask a new question. Please be sure to include what version of the PTC product you are using so another community member knowledgeable about your version may be able to assist.