so after a quick investigation, I found that Omar is going to pay fine for a small amount (see below) that was not correctly reported.
Ilhan Omar fined for campaign finance violations
Freshman Rep. Ilhan Omar has been ordered to reimburse her campaign account about $3,500 and to pay a fine of $500 after an investigation found she illegally used campaign funds in 2016 and 2017, a report said Thursday.
Such things are quite common and if one tries to create an argument against Omar's credibility based on such information, he is showing his partisan bias when he tries to vilify Omar about this violation.
For comparison, here is Ted Cruz's issues with the FEC in the last elections which resulted in a fine of $35,000 as a result of the FEC violations in Ted's case
https://www.fec.gov/files/legal/murs/7455/19044461484.pdf
MAR 1 1 2019
In the Matter of
Ted Cruz for Senate, and
Bradley S. Knippa, in his official capacity
as treasurer
Page 5
...
Respondents violated 52 U.S.C. § 30104(b)(3)(E) and 11 C.F.R. § 104.3(d)(4) by
inaccurately reporting on Schedule C that Senator Cruz used his personal funds to make
$1,064,000 in loans to the Committee and omitting the required Schedule C-1, identifying
Goldman Sachs and Citibank as the underlying source of the loans.
VI. Respondents will take the following actions:
1. Respondents will pay a civil penalty to the Federal Election Commission
in the amount of Thirty-Five Thousand Dollars ($35,000), pursuant to 52 U.S.C.
§ 30109(a)(5)(A).
But of course, such stories are not highlighted in the conservative circles or talk shows because their existence does not fit with the objective of vilifying Omar...