mrossl,
Sorry that you are seeing this problem. Thank you for the log file.
Can you please share with us some more details for further investigation ?
1. From when exactly are you seeing this error being logged? Are you seeing the error only recently after updating MyEclipse or running a system update?
2. Please share with us the OS and version details.
3. To rule out a possible workspace corruption issue, can you please switch to a new workspace and check if you still see the error?
Apologies for inconvenience caused.
–Swapna
MyEclipse Support