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JeffH
Expert

Not possible to run more than 5 Archicad instances

[Moderator: this topic was moved into its own thread from another thread]

 

i have the same issue with the home screen no longer responding.

 

I can have 4 projects open with no issue.

 

As soon as I go to launch a 5th instance of archicad, it hangs at the home screen and requires the process killed.

 

Been that way for AC26 / AC27 and now AC29.

 

AC24, I never experienced that limitation.

AC24 / AC26 / AC27
Win10
5 Replies 5
GG_rakurs
Enthusiast

Wow, now that you mention it, the fifth instance might be the reason! I have a 4×project with hotlinks / modules and usually I have two or three instances open, but now that you've written this, it really seems to me that it might be exactly the fifth instance that's causing issues.

ArchiCAD 28 | INT - Cro | Forward | WIN 10 / 11
Karel Landa
Graphisoft Partner
Graphisoft Partner

I would like the moderators (@GRAPHISOFT ) of this forum to move discussion above to be moved to separate threat since it is about a known DEF-24804.

At this moment, it is reccomended to start a new instance of Archicad via already running one with:

  1. Command "New" or "Open"
  2. Home screen (since AC28ú and launching one of the recent projects
From Archicad 17
MacBook Pro M1 Max
Laszlo Nagy
Community Admin
Community Admin

I moved these posts into a new topic.

Loving Archicad since 1995 - Find Archicad Tips at x.com/laszlonagy
AMD Ryzen9 5900X CPU, 64 GB RAM 3600 MHz, Nvidia GTX 1060 6GB, 500 GB NVMe SSD
2x28" (2560x1440), Windows 10 PRO ENG, Ac20-Ac29
Lingwisyer
Guru

Another reason to kill the Home Screen...

AC22-29 AUS 3200Help Those Help You - Add a Signature
Self-taught, bend it till it breaksCreating a Thread
Win11 | i9 10850K | 64GB | RX6600 Win11 | R5 2600 | 16GB | GTX1660
Erwin Edel
Rockstar

As a workaround you can open your projects directly from explorer / finder. This skips the home screen.

 

AC25 doesn't have this issue either.

 

I reported this about a year ago to my reseller and as I recall GS was aware of the problem and it was supposed to be fixed. Anytime now?

Erwin Edel, Project Lead, Leloup Architecten
www.leloup.nl

ArchiCAD 9-29NED FULL
Windows 11 Pro for Workstations
Adobe Design Premium CS5

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