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26.0.2 shows schematic but does not execute / analyze on Mac Tahoe 26.5.2

RonPNW on Jul 2, 2026

Category: Software

Product Number: 26.0.2

Software Version: LTspice 26.0.2. Mac Tahoe 26.5.2

26.0.2 shows schematic but does not execute / analyze on Mac Tahoe 26.5.2. Version 17.2.4 runs as designed with no issues.

RonPNW

MStokowski

on Jul 2, 2026 1:38 PM
0
Hi RonPNW ,

Oh. I'm running on Sequoia. Is there an error? Do you see activity on the Activity Monitor?

Can you share the schematic and files?

mike
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RonPNW on Jul 3, 2026 12:40 AM in reply to MStokowski
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No need to share files, it (26.0.2) does not execute on Tahoe. I downgraded to 17.2.4 and it runs just fine. While doing that I swapped in the lib file (contains newest versions of cap, sub, sim in the user applications support folder. It runs just fine with newer data but the older interface. I did not try 26.0.2 on Sequoia.
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26.0.2 shows schematic but does not execute / analyze on Mac Tahoe 26.5.2