MCNP Data Card Errors

[MadGander]

TL;DR

I'm looking for some help resolving two data card fatal errors in MCNP

I'm trying to resolve two separate fatal errors in my MCNP deck. One is claiming that I'm mixing atom and weight fractions within a single material card, which I'm clearly not if you take a peek at the material definitions. The other is saying that I have an odd number of entries, indicating there is a discrepancy between the source energy distribution and source probabilities. I triple counted and this is also not the case. Any help would be appreciated. I have attached a screenshot of the errors.

 

[Alex A]

Check for weird chars the program does not understand like tabs.