Content Migration Manager > Knowledge base > I-deas
ACF CMM migration gives Memory Access Violation error
ACF CMM migration gives Memory Access Violation error Problem Description:
Whenever we migrate a an I-deas ACF context assembly where the topology of several source parts are cumulated to a final common target part, the migration process terminates with an "Internal error: memory access violation".
The result from the migration is just an unfeatured body in the resulting target part, with no bodies linked to their appropriate source parts.
Found an existing PR 1991975 which is describing the same situation - still in Open state.
Enviroment:
Windows 7 / Server 2008 R2 64bit
Teamcenter 10 (10.1.2(20140617.00)) 64-bit
TCII 10.1
NX Ideas 6.4
NX 9.0.3.4 MP1 NX 9.0.3.4 MP2
CMM 9.0.2.248
Ideas pkg file and logfiles was uploaded to GTAC transfer. Siemens PLM believes that the problem you reported where "ACF CMM migration gives Memory Access Violation error" will be resolved by code changes made to the release of our product NX version 9.0.3.mp5.
PR 7239370 Product Information: Product: NX , Application: TRANSLATOR , Version: V8.5.3
Source: https://support.sw.siemens.com/en-US/knowledge-base/PL8039687 · retrieved 2026-10-02