CAPL browser shows that the .can file is write protected while it is not and keeps toggling, CPU performance reach 100%

[Allaithy]

The problem is when I open the CAPL browser, the CPU load increases to 99~100%, and the .can file I am editing can't be saved, and I keep getting the message "file is protected and can't be saved". This happened on multiple machines with different CANoe versions. 

I tested on these versions: 

8.0.36

8.0.71

8.0.93

8.1.60

Randomly the icon of the "write protected" appears beside the file name in the file tab inside the CAPL browser, if I could press the save button while it is not appearing the file is saved, other wise I get the error message. The memory usage is also increases too much and then the browser stop responding.

Do any body had the same issue before? any advice?

Operating system: Windows 7 Ultimate 64

AntiVirus installed:  McAfee

[Miro_T]

Hi Allaithy,

Can you clarify how is this issue related to NI CAN products?

Anyway, here are some things to try:

• Is this the file on a network? Do you have administrator privileges to this network?
• Is file set to Read-only?

[Allaithy]

Hi Miro_T,

It is a local file on my machine and I have full admin rights on it. It is also not a read only one. I still can't figure out the source of issue.

I was suspecting that it is related to the new installed McAfee on my enterprise machine, seems to have a problem with the CAPL browser. I found that all my collegues who have that update are also affected!!