I'm getting the same application.registry.waitfor error on startup after doing a jl commander wipe and reinstall and remove a lot of the language files, a few themes, etc. The device seems to be working fine, but I don't want to be surprised that I deleted something that I needed later on.

These are most of the files I removed from the java directory:

09/04/2007 11:36 PM 3,936 net_rim_bb_passwordkeeper_resource__tr.co
d.bak
09/04/2007 11:36 PM 49,348 net_rim_bb_qm_msn_resource_fr.cod.bak
09/04/2007 11:36 PM 12,888 net_rim_bb_qm_peer_resource_ar.cod.bak
09/04/2007 11:36 PM 10,964 net_rim_bb_qm_peer_resource_ca.cod.bak
09/04/2007 11:36 PM 5,880 net_rim_bb_qm_peer_resource_cs.cod.bak
09/04/2007 11:36 PM 11,376 net_rim_bb_qm_peer_resource_de.cod.bak
09/04/2007 11:36 PM 11,196 net_rim_bb_qm_peer_resource_fr.cod.bak
09/04/2007 11:36 PM 11,512 net_rim_bb_qm_peer_resource_he.cod.bak
09/04/2007 11:36 PM 10,592 net_rim_bb_qm_peer_resource_hu.cod.bak
09/04/2007 11:36 PM 11,044 net_rim_bb_qm_peer_resource_it.cod.bak
09/04/2007 11:36 PM 11,048 net_rim_bb_qm_peer_resource_nl.cod.bak
09/04/2007 11:36 PM 10,868 net_rim_bb_qm_peer_resource_pl.cod.bak
09/04/2007 11:36 PM 10,172 net_rim_bb_qm_peer_resource_pt_BR.cod.bak

09/04/2007 11:36 PM 10,176 net_rim_bb_qm_peer_resource_ru.cod.bak
09/04/2007 11:36 PM 10,488 net_rim_bb_qm_peer_resource_tr.cod.bak
09/04/2007 11:36 PM 9,824 net_rim_bb_qm_yahoo_resource_de.cod.bak
09/04/2007 11:36 PM 10,108 net_rim_bb_qm_yahoo_resource_es.cod
09/04/2007 11:36 PM 10,192 net_rim_bb_qm_yahoo_resource_fr.cod.bak
09/04/2007 11:36 PM 9,804 net_rim_bb_qm_yahoo_resource_it.cod.bak
09/04/2007 11:36 PM 84,698 net_rim_bb_resource__ar.cod.bak
09/04/2007 11:36 PM 81,682 net_rim_bb_resource__ca.cod.bak
09/04/2007 11:36 PM 81,430 net_rim_bb_resource__cs.cod.bak
09/04/2007 11:36 PM 82,798 net_rim_bb_resource__de.cod.bak
09/04/2007 11:36 PM 83,194 net_rim_bb_resource__es.cod
09/04/2007 11:36 PM 83,826 net_rim_bb_resource__fr.cod
09/04/2007 11:36 PM 86,622 net_rim_bb_resource__he.cod.bak
09/04/2007 11:36 PM 82,174 net_rim_bb_resource__hu.cod.bak
09/04/2007 11:36 PM 81,754 net_rim_bb_resource__it.cod.bak
09/04/2007 11:36 PM 79,542 net_rim_bb_resource__nl.cod.bak
09/04/2007 11:36 PM 84,110 net_rim_bb_resource__pl.cod.bak
09/04/2007 11:36 PM 5,696 net_rim_bb_resource__pt.cod
09/04/2007 11:36 PM 79,254 net_rim_bb_resource__pt_BR.cod
09/04/2007 11:36 PM 92,402 net_rim_bb_resource__ru.cod
09/04/2007 11:36 PM 78,042 net_rim_bb_resource__tr.cod.bak
09/04/2007 11:36 PM 30,992 net_rim_bb_secureemail_help__de.cod.bak
09/04/2007 11:36 PM 27,660 net_rim_bb_secureemail_help__es.cod.bak
09/04/2007 11:36 PM 29,632 net_rim_bb_secureemail_help__fr.cod.bak
09/04/2007 11:36 PM 27,952 net_rim_bb_secureemail_help__it.cod.bak
09/04/2007 11:36 PM 28,384 net_rim_bb_secureemail_help__nl.cod.bak
09/04/2007 11:36 PM 22,264 net_rim_crypto_resource__ar.cod.bak
09/04/2007 11:36 PM 17,928 net_rim_crypto_resource__ca.cod.bak
09/04/2007 11:36 PM 17,768 net_rim_crypto_resource__cs.cod.bak
09/04/2007 11:36 PM 18,568 net_rim_crypto_resource__de.cod.bak
09/04/2007 11:36 PM 17,976 net_rim_crypto_resource__fr.cod.bak
09/04/2007 11:36 PM 20,212 net_rim_crypto_resource__he.cod.bak
09/04/2007 11:36 PM 17,684 net_rim_crypto_resource__hu.cod.bak
09/04/2007 11:36 PM 17,864 net_rim_crypto_resource__it.cod.bak
09/04/2007 11:36 PM 17,664 net_rim_crypto_resource__nl.cod.bak
09/04/2007 11:36 PM 17,784 net_rim_crypto_resource__pl.cod.bak
09/04/2007 11:36 PM 2,596 net_rim_crypto_resource__pt.cod.bak
09/04/2007 11:36 PM 17,804 net_rim_crypto_resource__pt_BR.cod.bak
09/04/2007 11:36 PM 27,064 net_rim_crypto_resource__ru.cod.bak
09/04/2007 11:36 PM 17,756 net_rim_crypto_resource__tr.cod.bak
09/04/2007 11:35 PM 1,876 net_rim_ecmascript_resource__de.cod.bak
09/04/2007 11:35 PM 1,880 net_rim_ecmascript_resource__es.cod
09/04/2007 11:35 PM 1,880 net_rim_ecmascript_resource__fr.cod.bak
09/04/2007 11:35 PM 1,876 net_rim_ecmascript_resource__it.cod.bak
09/04/2007 11:36 PM 3,052 net_rim_errortranslator_tmobile_resource_
_ar.cod.bak
09/04/2007 11:36 PM 2,780 net_rim_errortranslator_tmobile_resource_
_ca.cod.bak
09/04/2007 11:36 PM 2,772 net_rim_errortranslator_tmobile_resource_
_cs.cod.bak
09/04/2007 11:36 PM 2,820 net_rim_errortranslator_tmobile_resource_
_de.cod.bak
09/04/2007 11:36 PM 2,712 net_rim_errortranslator_tmobile_resource_
_es.cod.bak
09/04/2007 11:36 PM 2,704 net_rim_errortranslator_tmobile_resource_
_fr.cod.bak
09/04/2007 11:36 PM 2,776 net_rim_errortranslator_tmobile_resource_
_he.cod.bak
09/04/2007 11:36 PM 2,820 net_rim_errortranslator_tmobile_resource_
_hu.cod.bak
09/04/2007 11:36 PM 2,728 net_rim_errortranslator_tmobile_resource_
_it.cod.bak
09/04/2007 11:36 PM 2,728 net_rim_errortranslator_tmobile_resource_
_nl.cod.bak
09/04/2007 11:36 PM 2,832 net_rim_errortranslator_tmobile_resource_
_pl.cod.bak
09/04/2007 11:36 PM 1,964 net_rim_errortranslator_tmobile_resource_
_pt.cod.bak
09/04/2007 11:36 PM 2,756 net_rim_errortranslator_tmobile_resource_
_pt_BR.cod.bak
09/04/2007 11:36 PM 3,260 net_rim_errortranslator_tmobile_resource_
_ru.cod.bak
09/04/2007 11:36 PM 2,712 net_rim_errortranslator_tmobile_resource_
_tr.cod.bak
09/04/2007 11:36 PM 8,368 net_rim_mds_runtime_resource__de.cod.bak
09/04/2007 11:36 PM 7,656 net_rim_mds_runtime_resource__en.cod.bak
09/04/2007 11:36 PM 8,748 net_rim_mds_runtime_resource__fr.cod.bak
09/04/2007 11:36 PM 8,296 net_rim_mds_runtime_resource__it.cod.bak
09/04/2007 11:35 PM 47,360 net_rim_platformapps_resource__ar.cod.bak

09/04/2007 11:35 PM 46,904 net_rim_platformapps_resource__ca.cod.bak

09/04/2007 11:35 PM 47,868 net_rim_platformapps_resource__cs.cod.bak

09/04/2007 11:35 PM 49,160 net_rim_platformapps_resource__de.cod.bak

09/04/2007 11:35 PM 49,088 net_rim_platformapps_resource__es.cod.bak

09/04/2007 11:35 PM 49,620 net_rim_platformapps_resource__fr.cod.bak

09/04/2007 11:35 PM 43,828 net_rim_platformapps_resource__he.cod.bak

09/04/2007 11:35 PM 48,360 net_rim_platformapps_resource__hu.cod.bak

09/04/2007 11:35 PM 47,820 net_rim_platformapps_resource__it.cod.bak

09/04/2007 11:35 PM 44,716 net_rim_platformapps_resource__ja.cod.bak

09/04/2007 11:35 PM 45,864 net_rim_platformapps_resource__nl.cod.bak

09/04/2007 11:35 PM 49,000 net_rim_platformapps_resource__pl.cod.bak

09/04/2007 11:35 PM 2,924 net_rim_platformapps_resource__pt.cod.bak

09/04/2007 11:35 PM 45,736 net_rim_platformapps_resource__pt_BR.cod.
bak
09/04/2007 11:35 PM 53,836 net_rim_platformapps_resource__ru.cod.bak

09/04/2007 11:35 PM 46,108 net_rim_platformapps_resource__tr.cod.bak

09/04/2007 11:35 PM 1,972 net_rim_platform_im_resource__af.cod.bak
09/04/2007 11:35 PM 4,480 net_rim_platform_im_resource__ar.cod.bak
09/04/2007 11:35 PM 3,680 net_rim_platform_im_resource__ca.cod.bak
09/04/2007 11:35 PM 3,992 net_rim_platform_im_resource__cs.cod.bak
09/04/2007 11:35 PM 3,908 net_rim_platform_im_resource__de.cod.bak
09/04/2007 11:35 PM 1,968 net_rim_platform_im_resource__el.cod.bak
09/04/2007 11:35 PM 1,960 net_rim_platform_im_resource__en_NL.cod
09/04/2007 11:35 PM 3,952 net_rim_platform_im_resource__fr.cod.bak
09/04/2007 11:35 PM 3,984 net_rim_platform_im_resource__he.cod.bak
09/04/2007 11:35 PM 3,708 net_rim_platform_im_resource__hu.cod.bak
09/04/2007 11:35 PM 3,936 net_rim_platform_im_resource__it.cod.bak
09/04/2007 11:35 PM 3,940 net_rim_platform_im_resource__ja.cod.bak
09/04/2007 11:35 PM 4,760 net_rim_platform_im_resource__nl.cod.bak
09/04/2007 11:35 PM 2,004 net_rim_platform_im_resource__no.cod.bak
09/04/2007 11:35 PM 4,064 net_rim_platform_im_resource__pl.cod.bak
09/04/2007 11:35 PM 1,924 net_rim_platform_im_resource__pt.cod.bak
09/04/2007 11:35 PM 3,948 net_rim_platform_im_resource__pt_BR.cod.b
ak
09/04/2007 11:35 PM 4,220 net_rim_platform_im_resource__ru.cod.bak
09/04/2007 11:35 PM 2,044 net_rim_platform_im_resource__sv.cod.bak
09/04/2007 11:35 PM 4,220 net_rim_platform_im_resource__tr.cod.bak
09/04/2007 11:35 PM 24,212 net_rim_platform_resource__ar.cod.bak
09/04/2007 11:35 PM 20,696 net_rim_platform_resource__ca.cod.bak
09/04/2007 11:35 PM 21,112 net_rim_platform_resource__cs.cod.bak
09/04/2007 11:35 PM 20,784 net_rim_platform_resource__de.cod.bak
09/04/2007 11:35 PM 2,348 net_rim_platform_resource__en_NL.cod
09/04/2007 11:35 PM 20,584 net_rim_platform_resource__fr.cod.bak
09/04/2007 11:35 PM 22,456 net_rim_platform_resource__he.cod.bak
09/04/2007 11:35 PM 21,300 net_rim_platform_resource__hu.cod.bak
09/04/2007 11:35 PM 20,340 net_rim_platform_resource__it.cod.bak
09/04/2007 11:35 PM 24,140 net_rim_platform_resource__ja.cod.bak
09/04/2007 11:35 PM 20,324 net_rim_platform_resource__nl.cod.bak
09/04/2007 11:35 PM 21,884 net_rim_platform_resource__pl.cod.bak
09/04/2007 11:35 PM 3,436 net_rim_platform_resource__pt.cod.bak
09/04/2007 11:35 PM 20,328 net_rim_platform_resource__pt_BR.cod.bak
09/04/2007 11:35 PM 27,276 net_rim_platform_resource__ru.cod.bak
09/04/2007 11:35 PM 20,504 net_rim_platform_resource__tr.cod.bak
09/04/2007 11:36 PM 19,460 net_rim_runtime_resource__ar.cod.bak
09/04/2007 11:36 PM 15,100 net_rim_runtime_resource__ca.cod.bak
09/04/2007 11:36 PM 15,076 net_rim_runtime_resource__cs.cod.bak
09/04/2007 11:36 PM 15,256 net_rim_runtime_resource__de.cod.bak
09/04/2007 11:36 PM 15,204 net_rim_runtime_resource__es.cod.bak
09/04/2007 11:36 PM 15,348 net_rim_runtime_resource__fr.cod.bak
09/04/2007 11:36 PM 17,956 net_rim_runtime_resource__he.cod.bak
09/04/2007 11:36 PM 15,116 net_rim_runtime_resource__hu.cod.bak
09/04/2007 11:36 PM 14,836 net_rim_runtime_resource__it.cod.bak
09/04/2007 11:36 PM 14,676 net_rim_runtime_resource__nl.cod.bak
09/04/2007 11:36 PM 15,268 net_rim_runtime_resource__pl.cod.bak
09/04/2007 11:36 PM 5,376 net_rim_runtime_resource__pt.cod.bak
09/04/2007 11:36 PM 14,788 net_rim_runtime_resource__pt_BR.cod.bak
09/04/2007 11:36 PM 22,436 net_rim_runtime_resource__ru.cod.bak
09/04/2007 11:36 PM 15,380 net_rim_runtime_resource__tr.cod.bak
09/04/2007 11:36 PM 12,392 net_rim_secureemail_resource__ar.cod.bak
09/04/2007 11:36 PM 15,164 net_rim_secureemail_resource__ca.cod.bak
09/04/2007 11:36 PM 14,880 net_rim_secureemail_resource__cs.cod.bak
09/04/2007 11:36 PM 16,392 net_rim_secureemail_resource__de.cod.bak
09/04/2007 11:36 PM 15,892 net_rim_secureemail_resource__fr.cod.bak
09/04/2007 11:36 PM 11,932 net_rim_secureemail_resource__he.cod.bak
09/04/2007 11:36 PM 15,408 net_rim_secureemail_resource__hu.cod.bak
09/04/2007 11:36 PM 15,572 net_rim_secureemail_resource__it.cod.bak
09/04/2007 11:36 PM 15,656 net_rim_secureemail_resource__nl.cod.bak
09/04/2007 11:36 PM 15,444 net_rim_secureemail_resource__pl.cod.bak
09/04/2007 11:36 PM 2,364 net_rim_secureemail_resource__pt.cod.bak
09/04/2007 11:36 PM 15,368 net_rim_secureemail_resource__pt_BR.cod.b
ak
09/04/2007 11:36 PM 15,464 net_rim_secureemail_resource__ru.cod.bak
09/04/2007 11:36 PM 15,144 net_rim_secureemail_resource__tr.cod.bak
09/04/2007 11:36 PM 787,982 net_rim_theme_102a_icon_320x240_b.cod.bak

09/04/2007 11:36 PM 299,030 net_rim_theme_107_zen_320x240_b.cod.bak
09/04/2007 11:36 PM 249,172 net_rim_theme_114_320x240_b.cod.bak
09/04/2007 11:36 PM 722,366 net_rim_theme_115_320x240_b.cod.bak
09/04/2007 11:36 PM 654,988 net_rim_theme_119_icon_320x240_b.cod.bak
09/04/2007 11:36 PM 180,300 net_rim_theme_120_green_320x240_b.cod.bak

09/04/2007 11:36 PM 614,794 net_rim_theme_120_today_320x240_b.cod.bak

09/04/2007 11:36 PM 141,292 net_rim_theme_125_today_320x240_b.cod.bak

09/04/2007 11:36 PM 357,508 net_rim_theme_125_zen_320x240_b.cod.bak
09/04/2007 11:36 PM 30,568 net_rim_theme_129_320x240_b.cod.bak
09/04/2007 11:36 PM 506,038 net_rim_theme_bbdimension_icon_320x240_b.
cod.bak
09/04/2007 11:36 PM 131,896 net_rim_tid_dynamic_ling_data_arabic_eg_3
5k_2.cod.bak
09/04/2007 11:36 PM 32,424 net_rim_tid_dynamic_ling_data_arabic_eg_l
tr.cod.bak
09/04/2007 11:36 PM 308,926 net_rim_tid_dynamic_ling_data_french_35k_
2.cod.bak
09/04/2007 11:36 PM 325,746 net_rim_tid_dynamic_ling_data_german_35k_
2.cod.bak
09/04/2007 11:36 PM 214,758 net_rim_tid_dynamic_ling_data_italian_35k
_2.cod.bak
09/04/2007 11:36 PM 177,504 net_rim_tid_dynamic_ling_data_russian_35k
_2.cod.bak
09/04/2007 11:36 PM 25,556 net_rim_tid_dynamic_ling_data_russian_ltr
.cod.bak
09/04/2007 11:36 PM 506,420 net_rim_vad_engine_resource__de.cod.bak
09/04/2007 11:36 PM 521,322 net_rim_vad_engine_resource__en_GB.cod
09/04/2007 11:36 PM 458,866 net_rim_vad_engine_resource__es_MX.cod
09/04/2007 11:36 PM 477,746 net_rim_vad_engine_resource__fr.cod.bak
09/04/2007 11:36 PM 480,518 net_rim_vad_engine_resource__fr_CA.cod.ba
k
09/04/2007 11:36 PM 482,226 net_rim_vad_engine_resource__it.cod.bak
09/04/2007 11:36 PM 509,612 net_rim_vad_engine_resource__nl.cod.bak
09/04/2007 11:36 PM 483,610 net_rim_vad_engine_resource__pl.cod.bak
09/04/2007 11:36 PM 480,630 net_rim_vad_engine_resource__pt_BR.cod.ba
k
09/04/2007 11:36 PM 595,790 net_rim_vad_engine_resource__ru.cod.bak
09/04/2007 11:36 PM 3,776 net_rim_vad_resource__ar.cod.bak
09/04/2007 11:36 PM 3,376 net_rim_vad_resource__ca.cod.bak
09/04/2007 11:36 PM 3,392 net_rim_vad_resource__cs.cod.bak
09/04/2007 11:36 PM 3,496 net_rim_vad_resource__de.cod.bak
09/04/2007 11:36 PM 3,408 net_rim_vad_resource__es.cod.bak
09/04/2007 11:36 PM 3,352 net_rim_vad_resource__fr.cod.bak
09/04/2007 11:36 PM 3,476 net_rim_vad_resource__he.cod.bak
09/04/2007 11:36 PM 3,252 net_rim_vad_resource__hu.cod.bak
09/04/2007 11:36 PM 3,284 net_rim_vad_resource__it.cod.bak
09/04/2007 11:36 PM 3,272 net_rim_vad_resource__nl.cod.bak
09/04/2007 11:36 PM 3,472 net_rim_vad_resource__pl.cod.bak
09/04/2007 11:36 PM 1,912 net_rim_vad_resource__pt.cod.bak
09/04/2007 11:36 PM 3,348 net_rim_vad_resource__pt_BR.cod.bak
09/04/2007 11:36 PM 3,948 net_rim_vad_resource__ru.cod.bak
09/04/2007 11:36 PM 3,256 net_rim_vad_resource__tr.cod.bak
09/04/2007 11:36 PM 20,808 net_rim_wlan_bb_resource__ar.cod.bak
09/04/2007 11:36 PM 22,012 net_rim_wlan_bb_resource__ca.cod.bak
09/04/2007 11:36 PM 21,652 net_rim_wlan_bb_resource__cs.cod.bak
09/04/2007 11:36 PM 22,712 net_rim_wlan_bb_resource__de.cod.bak
09/04/2007 11:36 PM 22,108 net_rim_wlan_bb_resource__es.cod.bak
09/04/2007 11:36 PM 22,828 net_rim_wlan_bb_resource__fr.cod.bak
09/04/2007 11:36 PM 19,392 net_rim_wlan_bb_resource__he.cod.bak
09/04/2007 11:36 PM 21,572 net_rim_wlan_bb_resource__hu.cod.bak
09/04/2007 11:36 PM 21,600 net_rim_wlan_bb_resource__it.cod.bak
09/04/2007 11:36 PM 21,216 net_rim_wlan_bb_resource__nl.cod.bak
09/04/2007 11:36 PM 22,580 net_rim_wlan_bb_resource__pl.cod.bak
09/04/2007 11:36 PM 3,512 net_rim_wlan_bb_resource__pt.cod.bak
09/04/2007 11:36 PM 21,388 net_rim_wlan_bb_resource__pt_BR.cod.bak
09/04/2007 11:36 PM 23,344 net_rim_wlan_bb_resource__ru.cod.bak
09/04/2007 11:36 PM 21,584 net_rim_wlan_bb_resource__tr.cod.bak
09/04/2007 11:36 PM 12,808 net_rim_wlan_runtime_resource__ar.cod.bak

09/04/2007 11:36 PM 10,500 net_rim_wlan_runtime_resource__ca.cod.bak

09/04/2007 11:36 PM 10,200 net_rim_wlan_runtime_resource__cs.cod.bak

09/04/2007 11:36 PM 10,752 net_rim_wlan_runtime_resource__de.cod.bak

09/04/2007 11:36 PM 10,468 net_rim_wlan_runtime_resource__es.cod.bak

09/04/2007 11:36 PM 10,532 net_rim_wlan_runtime_resource__fr.cod.bak

09/04/2007 11:36 PM 11,168 net_rim_wlan_runtime_resource__he.cod.bak

09/04/2007 11:36 PM 10,132 net_rim_wlan_runtime_resource__hu.cod.bak

09/04/2007 11:36 PM 10,152 net_rim_wlan_runtime_resource__it.cod.bak

09/04/2007 11:36 PM 10,148 net_rim_wlan_runtime_resource__nl.cod.bak

09/04/2007 11:36 PM 10,772 net_rim_wlan_runtime_resource__pl.cod.bak

09/04/2007 11:36 PM 2,532 net_rim_wlan_runtime_resource__pt.cod.bak

09/04/2007 11:36 PM 10,236 net_rim_wlan_runtime_resource__pt_BR.cod.
bak
09/04/2007 11:36 PM 14,260 net_rim_wlan_runtime_resource__ru.cod.bak

09/04/2007 11:36 PM 10,176 net_rim_wlan_runtime_resource__tr.cod.bak