[BBWork]

bold 9000 ver 4.6; Enterprise version
I updated AppWorld from ver 1.x to 2.10
Now I can't get into the app. When I click on it, after about 30 seconds it gives this error: java.lang.NullpointerException;
I've done the battery pull many times; deleted and reinstalled 4 times.
No difference.

Any ideas? Blackberry forum site is of no use.
wiping and reinstalling OS is out of the question since it's an enterprise version.

Here's an error log:

Name: NullPointerException
GUID: 9c3cd62e3320b498
Time: Feb 18, 2011 16:11:11
No detail message
net_rim_cldc(4AA20FC2)
Hashtable
put
0x51EF
net_rim_cldc-1(4AA20FC2)
CodeModuleGroupProperties
put
0xE12
net_rim_cldc-6(4AA20FC2)
CodeModuleGroup
setProperty
0x9935
net_rim_bb_appworld_lib-7(4D3EFA03)
ModuleGroupPropertyUpdater
update
0x76FC
net_rim_bb_appworld_lib-6(4D3EFA03)
Content
reconcileExistingInstallation
0x6E5
net_rim_bb_appworld_lib-6(4D3EFA03)
ContentDatabase
reconcileExistingModuleGroups
0x313A
net_rim_bb_appworld_lib-6(4D3EFA03)
ContentDatabase$ContentDBReconcileTask
run
0x3563
net_rim_bb_appworld_lib-6(4D3EFA03)
ContentDatabase
clear
0x342D
net_rim_bb_appworld_lib(4D3EFA03)
ContentStore
clearPersistedData
0xF12
net_rim_bb_appworld_lib(4D3EFA03)
ContentStore
<init>
0xE49
net_rim_bb_appworld_lib(4D3EFA03)
ContentStore
startAppWorld
0xD55
net_rim_bb_appworld(4D3EFA32)
BlackBerryAppWorldMain
main
0x31