# C++ help

**URL:** https://forum.kirupa.com/t/c-help/241551
**Category:** Uncategorized
**Created:** [October 15, 2007, 3:01pm UTC](https://forum.kirupa.com/t/c-help/241551 "2007-10-15T15:01:22Z")
**Posts on this page:** 1
**Page:** 1

<div class="post-metadata">

### Author: ![wo1olf](https://avatars.discourse-cdn.com/v4/letter/w/278dde/32.png) [@wo1olf](https://forum.kirupa.com/u/wo1olf)
#### Post date: [October 15, 2007, 3:01pm UTC](https://forum.kirupa.com/t/c-help/241551/1 "2007-10-15T15:01:22Z")

</div>

when i run my code i get this error

Debug Assertion Failed!  
File: dbgdel.cpp  
line:52  
.  
Expressiong: \_BLOCK\_TYPE\_IS\_VALID(pHead-\>nBlockUse)

what does that mean?