I don't know if this is a bug or I missed something but Perch complains about needing a Meta Model for range filtering. The following is the log.
[09:08:10.695] [INFO] [analysis] Starting analysis: model=perch-v2, confidence=0.1, source=C:\Users\tarique\Downloads\Brown_Wood_owl_Laughing_Dove_2026-04-01_02-39-29_0.0-15.0s.flac
[09:08:10.695] [INFO] [analysis] Created location: id=4 (21.1498, 79.0245)
[09:08:10.695] [INFO] [analysis] Created analysis run: id=10
[09:08:10.696] [INFO] [analysis] Computed day-of-year: 92 (from month=4, day=1)
[09:08:10.696] [INFO] [runner] Spawning: C:\Users\ADMIN\AppData\Local\Programs\Birda CLI\birda.exe --stdout --force --model perch-v2 -c 0.1 --cpu --lat 21.1498 --lon 79.0245 --month 4 --day 1 --day-of-year 92 -q C:\Users\ADMIN\Downloads\Brown_Wood_owl_Laughing_Dove_2026-04-01_02-39-29_0.0-15.0s.flac
[09:08:10.746] [WARN] [runner] [stderr] error: range filtering requires meta model (model perch-v2 has no meta model configured)
[09:08:10.751] [INFO] [runner] Process exited with code 1
[09:08:10.752] [ERROR] [analysis] Analysis failed: birda exited with code 1
error: range filtering requires meta model (model perch-v2 has no meta model configured)
[09:08:10.752] [ERROR] [analysis] stderr output:
error: range filtering requires meta model (model perch-v2 has no meta model configured)
I don't know if this is a bug or I missed something but Perch complains about needing a Meta Model for range filtering. The following is the log.
[09:08:10.695] [INFO] [analysis] Starting analysis: model=perch-v2, confidence=0.1, source=C:\Users\tarique\Downloads\Brown_Wood_owl_Laughing_Dove_2026-04-01_02-39-29_0.0-15.0s.flac
[09:08:10.695] [INFO] [analysis] Created location: id=4 (21.1498, 79.0245)
[09:08:10.695] [INFO] [analysis] Created analysis run: id=10
[09:08:10.696] [INFO] [analysis] Computed day-of-year: 92 (from month=4, day=1)
[09:08:10.696] [INFO] [runner] Spawning: C:\Users\ADMIN\AppData\Local\Programs\Birda CLI\birda.exe --stdout --force --model perch-v2 -c 0.1 --cpu --lat 21.1498 --lon 79.0245 --month 4 --day 1 --day-of-year 92 -q C:\Users\ADMIN\Downloads\Brown_Wood_owl_Laughing_Dove_2026-04-01_02-39-29_0.0-15.0s.flac
[09:08:10.746] [WARN] [runner] [stderr] error: range filtering requires meta model (model perch-v2 has no meta model configured)
[09:08:10.751] [INFO] [runner] Process exited with code 1
[09:08:10.752] [ERROR] [analysis] Analysis failed: birda exited with code 1
error: range filtering requires meta model (model perch-v2 has no meta model configured)
[09:08:10.752] [ERROR] [analysis] stderr output:
error: range filtering requires meta model (model perch-v2 has no meta model configured)