Metalink ID 957982.1 talks about it.
Solution:
1. The popup error concerning the linking of target "collector" at about 83% of the linking process of the 10.2.0.1 base-release install should be ignored.
2. Apply 10.2.0.4 or 10.2.0.5 patchset
Solution:
1. The popup error concerning the linking of target "collector" at about 83% of the linking process of the 10.2.0.1 base-release install should be ignored.
2. Apply 10.2.0.4 or 10.2.0.5 patchset