What can be main reasons for a bug not being to reproduce? What must be done if such a bug is found?
A bug can't be reproduced for below reasons:
1. Low memory.
2. Things happening in a particular sequence.
3. Pointing to non-available memory location
Following information must be passed to developer if such a bug is found:
1. Any other applications which were running along with application under discussion.
2. Time for which application was being used.
3. Crash report and related information.
4. Sequence of activities followed before application behaved in this manner.
5. Did bug show up when performing a normal workflow or complete workflow?
6. How many times did it occur?
7. Impact of bug.