Lewisville ISD is among dozens of Texas school districts that experienced technical problems while taking the STAAR test Tuesday.

Chief Communications Officer Amanda Brim said the district experienced a 30 minute outage.

"We are still determining the extent to which students were impacted," she said. "It is always concerning when students experience a disruption in their testing day."

According to the Texas Tribune, Community Impact Newspaper‘s reporting partner, Texas Education Agency spokesperson DeEtta Culbertson said more than 100,000 students were taking the test when the problem was noted, but because the disruption was scattered across the state, it is difficult to determine how many students were affected.

TEA reported the technical issue resulted in students being logged out of the testing system without the ability to log back in.

STAAR testing is scheduled to take place this week and again in May.