WLP stopped working all of a sudden..can"t open..tried reinstalling...this is the error report...please help...all my trading is centered around it. Run windows 7..has been stable for a long time otherwise.No new changes on computer. Thanks. Description: Stopped working Problem signature: Problem Event Name: CLR20r3 Problem Signature 01: wealthlabpro.exe Problem Signature 02: 5.6.20.0 Problem Signature 03: 4b154f94 Problem Signature 04: WealthLabPro Problem Signature 05: 5.6.20.0 Problem Signature 06: 4b154f94 Problem Signature 07: 186 Problem Signature 08: be Problem Signature 09: System.TypeInitialization OS Version: 6.1.7600.2.0.0.256.1 Locale ID: 1033
I contacted Fidelity tech support and they had no solution.
Any help would be greatly appreciated. I have hundreds of hours wrapped up in this system.
Thanks

Don't worry, follow a procedure in this KB article and you'll be up and running shortly:

WL5 Wiki > Wealth-Lab crashes on start: General troubleshooting procedure

Note: the key there is to not delete your files (as they contain your custom Strategies and other work and will be restored after some troubleshooting) - but to rename a directory.

I looked at the KB article and found the Data files but nothing else really applied. Originally I created a lot of specialized data sets that included alot of notations on specific charts and I can find no evidence of a file that would contain that information. It should be a fairly large file.

You are looking at an incorrect folder (under Program Files). We'll continue troubleshooting in your support ticket.