Transition to GW O3ASHF1 on Windows

I'm confused by this server log message:

2023-11-06 11:49:05.5547 [PID=2797374] [handle] [HOST#1226365] [RESULT#1542185054] [WU#765362132] got result (DB: server_state=4 outcome=0 client_state=0 validate_state=0 delete_state=0)
2023-11-06 11:49:05.5547 [PID=2797374] [handle] cpu time 1777.756000 credit/sec 0.014280, claimed credit 25.386557
2023-11-06 11:49:05.5548 [PID=2797374] [handle] [RESULT#1542185054] [WU#765362132]: setting outcome SUCCESS
2023-11-06 11:49:05.5601 [PID=2797374] [send] effective_ncpus 4 max_jobs_on_host_cpu 999999 max_jobs_on_host 999999
2023-11-06 11:49:05.5601 [PID=2797374] [send] effective_ngpus 3 max_jobs_on_host_gpu 999999
2023-11-06 11:49:05.5601 [PID=2797374] [send] Not using matchmaker scheduling; Not using EDF sim
2023-11-06 11:49:05.5601 [PID=2797374] [send] CPU: req 0.00 sec, 0.00 instances; est delay 0.00
2023-11-06 11:49:05.5601 [PID=2797374] [send] CUDA: req 12960.00 sec, 2.00 instances; est delay 0.00
2023-11-06 11:49:05.5601 [PID=2797374] [send] Intel GPU: req 0.00 sec, 0.00 instances; est delay 0.00
2023-11-06 11:49:05.5602 [PID=2797374] [send] work_req_seconds: 0.00 secs
2023-11-06 11:49:05.5602 [PID=2797374] [send] available disk 81.33 GB, work_buf_min 8640
2023-11-06 11:49:05.5602 [PID=2797374] [send] active_frac 0.999997 on_frac 0.999966 DCF 0.284057
2023-11-06 11:49:05.5609 [PID=2797374] [mixed] sending locality work first (0.0467)
2023-11-06 11:49:05.6367 [PID=2797374] [send] send_old_work() no feasible result older than 336.0 hours
2023-11-06 11:49:07.2523 [PID=2797374] [version] Checking plan class 'GW-opencl-ati'
2023-11-06 11:49:07.2561 [PID=2797374] [version] reading plan classes from file '/BOINC/projects/EinsteinAtHome/plan_class_spec.xml'
2023-11-06 11:49:07.2561 [PID=2797374] [version] WU#765376657 too new
2023-11-06 11:49:07.2561 [PID=2797374] [version] Checking plan class 'GW-opencl-ati-2'
2023-11-06 11:49:07.2561 [PID=2797374] [version] parsed project prefs setting 'gpu_util_gw': 1.000000
2023-11-06 11:49:07.2562 [PID=2797374] [version] No ATI devices found
2023-11-06 11:49:07.2562 [PID=2797374] [version] Checking plan class 'GW-opencl-nvidia'
2023-11-06 11:49:07.2562 [PID=2797374] [version] WU#765376657 too new
2023-11-06 11:49:07.2563 [PID=2797374] [version] no app version available: APP#56 (einstein_O3AS) PLATFORM#9 (windows_x86_64) min_version 0
2023-11-06 11:49:07.2563 [PID=2797374] [version] no app version available: APP#56 (einstein_O3AS) PLATFORM#2 (windows_intelx86) min_version 0
2023-11-06 11:49:07.2566 [PID=2797374] [mixed] sending non-locality work second

The task which has just completed (1542185054) is "h1_0847.80_O3aC01Cl1In0__O3ASHF1b_848.00Hz_6038", which would seem to be right for the new run. But what exactly is "too new" about WU#765376657? It's been sent out to two Linux machines for a "GW-opencl-nvidia-2" plan class, but 'm running nvidia under Windows, and that plan class doesn't seem to exist - is that particular application just delayed?