Problem getting tasks

I am coming back to crunch some more for this project after a long hiatus, and am trying to get 2 computers attached, one is attached and getting work without problems, the other is attached but gives the following message when trying to get work:

12/31/2011 1:53:11 AM	Einstein@Home	Sending scheduler request: To fetch work.
12/31/2011 1:53:11 AM	Einstein@Home	Requesting new tasks for GPU
12/31/2011 1:53:15 AM	Einstein@Home	Scheduler request completed: got 0 new tasks
12/31/2011 1:53:15 AM	Einstein@Home	Message from server: No work sent
12/31/2011 1:53:15 AM	Einstein@Home	Message from server: see scheduler log messages on http://einstein.phys.uwm.edu//host_sched_logs/4505/4505401

NOTE: I am trying to attach the machines to crunch CUDA tasks only, both computers are running GTX260 with Win 7 and similar hardware setups

When I go the URL to see the message, I get this, I'm not sure what the issue is here, anyone got ideas ?:

2011-12-31 08:49:26.3162 [PID=8853]   Request: [USER#xxxxx] [HOST#4505401] [IP xxx.xxx.xxx.227] client 6.10.56
2011-12-31 08:49:26.3214 [PID=8853 ]    [send] effective_ncpus 4 max_jobs_on_host_cpu 999999 max_jobs_on_host 999999
2011-12-31 08:49:26.3214 [PID=8853 ]    [send] effective_ngpus 1 max_jobs_on_host_gpu 999999
2011-12-31 08:49:26.3214 [PID=8853 ]    [send] Not using matchmaker scheduling; Not using EDF sim
2011-12-31 08:49:26.3214 [PID=8853 ]    [send] CPU: req 0.00 sec, 0.00 instances; est delay 0.00
2011-12-31 08:49:26.3214 [PID=8853 ]    [send] CUDA: req 150041.06 sec, 1.00 instances; est delay 0.00
2011-12-31 08:49:26.3214 [PID=8853 ]    [send] work_req_seconds: 0.00 secs
2011-12-31 08:49:26.3214 [PID=8853 ]    [send] available disk 9.31 GB, work_buf_min 4320
2011-12-31 08:49:26.3214 [PID=8853 ]    [send] active_frac 0.789928 on_frac 0.997074 DCF 1.000000
2011-12-31 08:49:26.3219 [PID=8853 ]    [send] [HOST#4505401] is reliable
2011-12-31 08:49:26.3220 [PID=8853 ]    [send] set_trust: error rate 0.100000 > 0.050000, don't trust
2011-12-31 08:49:26.5647 [PID=8853 ]    [version] Don't need CPU jobs, skipping version 101 for einstein_S6Bucket ()
2011-12-31 08:49:26.5647 [PID=8853 ]    [version] Checking plan class 'SSE2'
2011-12-31 08:49:26.5649 [PID=8853 ]    [version] reading plan classes from file '../plan_class_spec.xml'
2011-12-31 08:49:26.5650 [PID=8853 ]    [version] Don't need CPU jobs, skipping version 101 for einstein_S6Bucket (SSE2)
2011-12-31 08:49:26.5650 [PID=8853 ]    [version] Checking plan class 'SSE'
2011-12-31 08:49:26.5650 [PID=8853 ]    [version] Don't need CPU jobs, skipping version 102 for einstein_S6Bucket (SSE)
2011-12-31 08:49:26.5650 [PID=8853 ]    [version] no app version available: APP#16 (einstein_S6Bucket) PLATFORM#2 (windows_intelx86) min_version 0
2011-12-31 08:49:26.5776 [PID=8853 ]    [version] Don't need CPU jobs, skipping version 23 for hsgamma_FGRP1 ()
2011-12-31 08:49:26.5776 [PID=8853 ]    [version] no app version available: APP#17 (hsgamma_FGRP1) PLATFORM#2 (windows_intelx86) min_version 0
2011-12-31 08:49:26.5777 [PID=8853 ]    [version] Checking plan class 'BRP3cuda32'
2011-12-31 08:49:26.5777 [PID=8853 ]    [version] driver version required min: -26000, supplied: 25896
2011-12-31 08:49:26.5777 [PID=8853 ]    [version] Checking plan class 'BRP3SSE'
2011-12-31 08:49:26.5777 [PID=8853 ]    [version] parsed project prefs setting 'also_run_cpu' : true : 1.000000
2011-12-31 08:49:26.5777 [PID=8853 ]    [version] project prefs setting 'also_run_cpu' (1.000000) prevents using plan class.
2011-12-31 08:49:26.5777 [PID=8853 ]    [version] no app version available: APP#19 (einsteinbinary_BRP4) PLATFORM#2 (windows_intelx86) min_version 0
2011-12-31 08:49:26.5830 [PID=8853 ] [debug]   [HOST#4505401] MSG(high) No work sent
2011-12-31 08:49:26.5830 [PID=8853 ] [debug]   [HOST#4505401] MSG(high) see scheduler log messages on http://einstein.phys.uwm.edu//host_sched_logs/4505/4505401
2011-12-31 08:49:26.5830 [PID=8853 ]    Sending reply to [HOST#4505401]: 0 results, delay req 60.00
2011-12-31 08:49:26.5833 [PID=8853 ]    Scheduler ran 0.274 seconds

Thanks in advance for any suggestions, I will check back tommorrow for responses