Regenerating when changing wall data

[b.ross]

Hi,

when editing wall type data, I seem to suffer severe performace issues, even though I am just changing text based parameters within a wall type.

in the jounal file (extract below) the phrase "BIG_GAP ;PERF;MISC;regenerating" occours repeatedly - does anyone know what this means and how I can avoid it? 

' 7:< ::115:: Delta VM: Avail 134171106 MB, Used 6903 MB; RAM: Avail -35 -> 9957 MB, Used 6884 MB
' 7:< GUI Resource Usage GDI: Avail 9025, Used 975, User: Used 562
' 1.830742!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 1.358852!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 1.197421!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 7:< ::115:: Delta VM: Avail 134171106 MB, Used 6903 MB; RAM: Avail -24 -> 9933 MB, Used 6884 MB
' 7:< GUI Resource Usage GDI: Avail 9025, Used 975, User: Used 562
' 1.108641!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 7:< ::115:: Delta VM: Avail +15 -> 134171122 MB, Used 6903 MB; RAM: Avail +6 -> 9940 MB, Used 6884 MB
' 7:< GUI Resource Usage GDI: Avail 9025, Used 975, User: Used 562
' 1.053942!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 1.022932!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 7:< ::115:: Delta VM: Avail 134171122 MB, Used 6903 MB; RAM: Avail -12 -> 9929 MB, Used 6884 MB
' 7:< GUI Resource Usage GDI: Avail 9025, Used 975, User: Used 562
' 1.254334!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 8:< ::115:: Delta VM: Avail 134171122 MB, Used 6903 MB; RAM: Avail -40 -> 9890 MB, Used 6884 MB
' 8:< GUI Resource Usage GDI: Avail 9025, Used 975, User: Used 566
' 1.113232!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 7:< ::115:: Delta VM: Avail +0 -> 134171123 MB, Used 6903 MB; RAM: Avail -38 -> 9852 MB, Used -1 -> 6883 MB
' 7:< GUI Resource Usage GDI: Avail 9025, Used 975, User: Used 562
' 2.038216!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 1.106970!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 7:< ::115:: Delta VM: Avail 134171123 MB, Used 6903 MB; RAM: Avail -15 -> 9838 MB, Used +0 -> 6884 MB
' 7:< GUI Resource Usage GDI: Avail 9025, Used 975, User: Used 562
' 1.167279!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 7:< ::115:: Delta VM: Avail 134171123 MB, Used 6903 MB; RAM: Avail -21 -> 9818 MB, Used 6884 MB
' 7:< GUI Resource Usage GDI: Avail 9025, Used 975, User: Used 562
' 1.116514!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 7:< ::115:: Delta VM: Avail 134171123 MB, Used 6903 MB; RAM: Avail -19 -> 9800 MB, Used 6884 MB
' 7:< GUI Resource Usage GDI: Avail 9025, Used 975, User: Used 562
' 1.147547!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 7:< ::115:: Delta VM: Avail 134171123 MB, Used 6903 MB; RAM: Avail -35 -> 9765 MB, Used 6884 MB
' 7:< GUI Resource Usage GDI: Avail 9025, Used 975, User: Used 562
' 1.049909!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 7:< ::115:: Delta VM: Avail -2 -> 134171121 MB, Used 6903 MB; RAM: Avail -13 -> 9753 MB, Used 6884 MB
' 7:< GUI Resource Usage GDI: Avail 9025, Used 975, User: Used 562
' 1.088134!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 1.645658!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 1.371677!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 1.160250!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 1.156771!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 1.050905!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 7:< ::115:: Delta VM: Avail +0 -> 134171122 MB, Used 6903 MB; RAM: Avail +18 -> 9771 MB, Used 6884 MB
' 7:< GUI Resource Usage GDI: Avail 9025, Used 975, User: Used 562
' 1.020781!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 1.506875!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 1.470077!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 1.621153!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating
' 1.649334!!!! 3:!!!BIG_GAP ;PERF;MISC;regenerating

[barthbradley]

https://knowledge.autodesk.com/support/revit/troubleshooting/caas/sfdcarticles/sfdcarticles/Revit-Sl...

[barthbradley]

If you need our help troubleshooting, post your file. Let's find out first if others can replicate the issue.