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<?xml-stylesheet type="text/xsl" href="https://communities.bentley.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>All systems have deleted themselves on one floor</title><link>https://communities.bentley.com/products/building/performance/f/hevacomp-forum/178856/all-systems-have-deleted-themselves-on-one-floor</link><description>After my lunch this afternoon, I opened up System Builder and loaded my project that I was working on this morning and selected floor 4 of my building. The ductwork appeared for a split second then it vanished. After further investigation thinking this</description><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>RE: All systems have deleted themselves on one floor</title><link>https://communities.bentley.com/thread/519608?ContentTypeID=1</link><pubDate>Tue, 30 Apr 2019 15:51:33 GMT</pubDate><guid isPermaLink="false">6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:66aee352-743c-4972-9dbc-def5a7f91443</guid><dc:creator>Shane Regan</dc:creator><description>&lt;p&gt;Hi Jamie, despite my best efforts, recovering this data is not possible. I can only suggest reverting to a back-up project in this instance. As mentioned, I suspect that this is related to your machines connection to your server, so you may want to check if it was updated/rebooted/similar around the time of the crash.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: All systems have deleted themselves on one floor</title><link>https://communities.bentley.com/thread/519510?ContentTypeID=1</link><pubDate>Tue, 30 Apr 2019 08:22:34 GMT</pubDate><guid isPermaLink="false">6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:b7adead4-8e6b-4e4c-8ffd-c2ce71fd52df</guid><dc:creator>Jamie Bell</dc:creator><description>&lt;p&gt;All of the files for this project are saved on a server.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: All systems have deleted themselves on one floor</title><link>https://communities.bentley.com/thread/519368?ContentTypeID=1</link><pubDate>Mon, 29 Apr 2019 16:01:48 GMT</pubDate><guid isPermaLink="false">6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:2406ae8c-6ecb-4ece-b1e0-4bc195cf2db3</guid><dc:creator>Shane Regan</dc:creator><description>&lt;p&gt;Hi Jamie, I can only suspect that this may have&amp;nbsp;been an issue with the data failing to successfully save&amp;nbsp;to a server location, if data connection was interrupted (eg server rebooted) or if someone else tried to access the files at that time. Are the files saved locally or on a server?&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: All systems have deleted themselves on one floor</title><link>https://communities.bentley.com/thread/519365?ContentTypeID=1</link><pubDate>Mon, 29 Apr 2019 15:54:40 GMT</pubDate><guid isPermaLink="false">6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:af1a5660-ce63-4fca-bdfb-af12ad6839b7</guid><dc:creator>Jamie Bell</dc:creator><description>&lt;p&gt;Thanks Shane. I&amp;#39;ll get the information uploaded ASAP. Maybe it is just an issue with my machine?&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: All systems have deleted themselves on one floor</title><link>https://communities.bentley.com/thread/519331?ContentTypeID=1</link><pubDate>Mon, 29 Apr 2019 14:25:12 GMT</pubDate><guid isPermaLink="false">6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:84e1ead3-7022-48a4-92de-cdfab73b37a2</guid><dc:creator>Shane Regan</dc:creator><description>&lt;p&gt;Hi Jamie,&lt;/p&gt;
&lt;p&gt;This sounds very unusual, I have never come across this behaviour before. I can take a look at the project for you to see if anything can be restored, however I should mention once data has gone from a project it is very rare that it can be recovered. On your second point;I&amp;#39;m afraid there is no functionality to allow for copying parts of another project into this one. If you could please upload the project folder to &lt;a href="https://bentley.sharefile.com/r-rfef1ad546cc43559"&gt;this link &lt;/a&gt;I will investigate.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>