Inventory does not work on all Workstations

Hello NG

In our environment we have the problem, that not all workstation can send
inventory informations.
On the zenerrors.log, the following messages are present.

Scanner(Error) : 001: Unable to create Windows Temporary directory.
Scanner(Error) : 025: Unable to create the minimal information MINFO.INI
file. Scanner(Warning) : 034: Unable to write to the scan error log,
ZENERRORS.LOG. Scanner(Error) : 040: System environment variable TMP or TEMP
is not set.



I checked the user and systemvariables of the temp folder and these are
correct. Where could be here the problem?



Thanks in advance for your help



Ramon Lustrati