As I wrote, disabling background export was only suggested to make the report more readable (LOL), not to solve the issue. Anyway, that Sample text rather than image is even better than the screenshots in the other message thread. We're seeing 2058 samples (snapshots of execution) across many individual "threads" (the leftmost levels) – basically CPU cores running different programs in parallel. If the number decreases following the indents, there is some activity eating time. 1996 Application run is the main loop pretending to do nothing, follow the line down to the 60 samples to see one small activity – see 2) below. That big bunch of low numbers in between is about timers (rather than threads) and their activity counted into the "do nothing". 1. In the watched time slice, InDesign top/main thread "Thread_11656849" is mostly waiting for a message from another thread (the 1958 out of 2058 samples descending to mac_msg2_trap That's your idle UI, remember your front application is Activity Monitor. Also your export would take place here with backgrounding disabled, but anyway. 2a. There is a font manager involved: Below the 60 mentioned above, SuitcaseIdleTask further down has 30 samples talking to another process, plus some more looking at preferences. 2b. Extensis SuitcasePanel (ExtensisFontManagementID2025 from line 80) is also seeing some activity, mentioned above as "timer". 2c. Another idletask starting on line 275. Links check file timestamps for changes (the "stat" and "fstat")? 3. Ignore all threads that only show the max. 2058 samples, they are stuck 4. At least something is going on in BridgeTalk - a script talking to another app in the creative suite Could this be related to one of multiple CEP panels further down? 5. Thread_11658153: TypeQuest in Character Panel, preparing to update some font related UI? 6. Section "Total number …" straight below all those thread related libtypekitC4Release stands out, again font related. 7. AdobePDFL in the same section expected for the pending export. So most of it is waiting for others to do their work, those CEP and Bridgetalk indicate external communications (opaque to us) and of course waiting for something external would block without showing more details, as for sure also the Suitecase task waiting for its related process. Maybe that Suitecase panel is using CEP+Bridgetalk? Let's cut it short, I already mentioned the other forum thread about Extensis tweaks. That is, if you ever get into the same troubles after your successful reinstall. Cheers @leo.r not sure what you expect from the memory tab?
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