When loading into the server, the resource pack fails to download and results in the clients game crashing. This same user did not get game crashes for the resource pack download in 1.12. The full crash report can be viewed at:
Environment
------------- S Y S T E M ---------------
OS: Windows 8.1 , 64 bit Build 9600 (6.3.9600.19326) CPU:total 2 (2 cores per cpu, 1 threads per core) family 21 model 16 stepping 1, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, avx, aes, clmul, mmxext, 3dnowpref, lzcnt, sse4a, tsc, tscinvbit, tscinv, bmi1 Memory: 4k page, physical 7541112k(3122144k free), swap 9706392k(3139616k free) vm_info: Java HotSpot(TM) 64-Bit Server VM (25.51-b03) for windows-amd64 JRE (1.8.0_51-b16), built on Jun 8 2015 18:03:07 by "java_re" with MS VC++ 10.0 (VS2010) time: Thu Apr 25 18:15:16 2019 elapsed time: 467 seconds (0d 0h 7m 47s)
Duplicate of MC-105853 (graphics driver issue)